submission_id stringlengths 10 10 | problem_id stringlengths 6 6 | language stringclasses 3
values | code stringlengths 1 522k | compiler_output stringlengths 43 10.2k |
|---|---|---|---|---|
s276096402 | p03695 | C++ | // need
#include <iostream>
#include <algorithm>
// data structure
#include <bitset>
//#include <list>
#include <map>
#include <queue>
#include <set>
#include <stack>
#include <string>
#include <utility>
#include <vector>
//#include <array>
//#include <tuple>
//#include <unordered_map>
//#include <unordered_set>
#include <complex>
//#include <deque>
#include<valarray>
// stream
//#include <istream>
//#include <sstream>
//#include <ostream>
#include <fstream>
// etc
#include <cassert>
#include <functional>
#include <iomanip>
//#include <typeinfo>
//#include <chrono>
#include <random>
#include <numeric>
#define INIT std::ios::sync_with_stdio(false);std::cin.tie(0);
#define VAR(type, ...)type __VA_ARGS__;MACRO_VAR_Scan(__VA_ARGS__);
template<typename T> void MACRO_VAR_Scan(T& t) { std::cin >> t; }
template<typename First, typename...Rest>void MACRO_VAR_Scan(First& first, Rest&...rest) { std::cin >> first; MACRO_VAR_Scan(rest...); }
#define VEC_ROW(type, n, ...)std::vector<type> __VA_ARGS__;MACRO_VEC_ROW_Init(n, __VA_ARGS__); for(int i=0; i<n; ++i){MACRO_VEC_ROW_Scan(i, __VA_ARGS__);}
template<typename T> void MACRO_VEC_ROW_Init(int n, T& t) { t.resize(n); }
template<typename First, typename...Rest>void MACRO_VEC_ROW_Init(int n, First& first, Rest&...rest) { first.resize(n); MACRO_VEC_ROW_Init(n, rest...); }
template<typename T> void MACRO_VEC_ROW_Scan(int p, T& t) { std::cin >> t[p]; }
template<typename First, typename...Rest>void MACRO_VEC_ROW_Scan(int p, First& first, Rest&...rest) { std::cin >> first[p]; MACRO_VEC_ROW_Scan(p, rest...); }
#define OUT(d) std::cout<<d;
#define FOUT(n, d) std::cout<<std::fixed<<std::setprecision(n)<<d;
#define SOUT(n, c, d) std::cout<<std::setw(n)<<std::setfill(c)<<d;
#define SP std::cout<<" ";
#define TAB std::cout<<"\t";
#define BR std::cout<<"\n";
#define ENDL std::cout<<std::endl;
#define FLUSH std::cout<<std::flush;
#define VEC(type, c, n) std::vector<type> c(n);for(auto& i:c)std::cin>>i;
#define MAT(type, c, m, n) std::vector<std::vector<type>> c(m, std::vector<type>(n));for(auto& r:c)for(auto& i:r)std::cin>>i;
#define ALL(a) (a).begin(),(a).end()
#define FOR(i, a, b) for(int i=(a);i<(b);++i)
#define RFOR(i, a, b) for(int i=(b)-1;i>=(a);--i)
#define REP(i, n) for(int i=0;i<int(n);++i)
#define RREP(i, n) for(int i=(n)-1;i>=0;--i)
#define FORLL(i, a, b) for(ll i=ll(a);i<ll(b);++i)
#define RFORLL(i, a, b) for(ll i=ll(b)-1;i>=ll(a);--i)
#define REPLL(i, n) for(ll i=0;i<ll(n);++i)
#define RREPLL(i, n) for(ll i=ll(n)-1;i>=0;--i)
#define PAIR std::pair<int, int>
#define PAIRLL std::pair<ll, ll>
#define IN(a, x, b) (a<=x && x<b)
#define SHOW(d) {std::cerr << #d << "\t:" << d << "\n";}
#define SHOWVECTOR(v) {std::cerr << #v << "\t:";for(const auto& xxx : v){std::cerr << xxx << " ";}std::cerr << "\n";}
#define SHOWVECTOR2(v) {std::cerr << #v << "\t:\n";for(const auto& xxx : v){for(const auto& yyy : xxx){std::cerr << yyy << " ";}std::cerr << "\n";}}
#define SHOWPAIR(p) {std::cerr << #p << "\t:(" << p.first << ",\t" << p.second << ")\n";}
#define SHOWPAIRVECTOR2(v) {std::cerr << #v << "\t:\n";for(const auto& xxx : v){for(const auto& yyy : xxx){std::cerr<<'('<<yyy.first<<", "<<yyy.second<<") ";}std::cerr << "\n";}}
#define SHOWPAIRVECTOR(v) {for(const auto& xxx:v){std::cerr<<'('<<xxx.first<<", "<<xxx.second<<") ";}std::cerr<<"\n";}
#define SHOWQUEUE(a) {auto tmp(a);std::cerr << #a << "\t:";while(!tmp.empty()){std::cerr << tmp.front() << " ";tmp.pop();}std::cerr << "\n";}
template<typename T> inline T CHMAX(T& a, const T b) { return a = (a < b) ? b : a; }
template<typename T> inline T CHMIN(T& a, const T b) { return a = (a > b) ? b : a; }
#define EXCEPTION(msg) throw std::string("Exception : " msg " [ in ") + __func__ + " : " + std::to_string(__LINE__) + " lines ]"
#define TRY(cond, msg) try {if (cond) EXCEPTION(msg);}catch (std::string s) {std::cerr << s << std::endl;}
//void CHECKTIME(std::function<void()> f) { auto start = std::chrono::system_clock::now(); f(); auto end = std::chrono::system_clock::now(); auto res = std::chrono::duration_cast<std::chrono::nanoseconds>((end - start)).count(); std::cerr << "[Time:" << res << "ns (" << res / (1.0e9) << "s)]\n"; }
#define int ll
using ll = long long;
using ull = unsigned long long;
constexpr int INFINT = 1 << 30; // 1.07x10^ 9
constexpr int INFINT_LIM = (1LL << 31) - 1; // 2.15x10^ 9
constexpr ll INFLL = 1LL << 60; // 1.15x10^18
constexpr ll INFLL_LIM = (1LL << 62) - 1 + (1LL << 62); // 9.22x10^18
constexpr double EPS = 1e-7;
constexpr int MOD = 1000000007;
constexpr double PI = 3.141592653589793238462643383279;
signed main() {
INIT;
VAR(int, n);
VEC(int, a, n);
std::set<int> set;
int cnt = 0;
REP(i, n) {
int t = a[i];
if (t < 400) set.insert(1);
else if (t < 800) set.insert(2);
else if (t < 1200) set.insert(3);
else if (t < 1600) set.insert(4);
else if (t < 2000) set.insert(5);
else if (t < 2400) set.insert(6);
else if (t < 2800) set.insert(7);
else if (t < 3200) set.insert(8);
else ++cnt;
}
int min = std::max(set.size(), 1u);
int max = std::min(set.size() + cnt, 8LL);
OUT(min)SP OUT(max)BR;
return 0;
} | a.cc: In function 'int main()':
a.cc:111:27: error: no matching function for call to 'max(std::set<long long int>::size_type, unsigned int)'
111 | int min = std::max(set.size(), 1u);
| ~~~~~~~~^~~~~~~~~~~~~~~~
In file included from /usr/include/c++/14/string:51,
from /usr/include/c++/14/bits/locale_classes.h:40,
from /usr/include/c++/14/bits/ios_base.h:41,
from /usr/include/c++/14/ios:44,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:2:
/usr/include/c++/14/bits/stl_algobase.h:257:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)'
257 | max(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:257:5: note: template argument deduction/substitution failed:
a.cc:111:27: note: deduced conflicting types for parameter 'const _Tp' ('long unsigned int' and 'unsigned int')
111 | int min = std::max(set.size(), 1u);
| ~~~~~~~~^~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)'
303 | max(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: note: candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/14/algorithm:61,
from a.cc:3:
/usr/include/c++/14/bits/stl_algo.h:5706:5: note: candidate: 'template<class _Tp> constexpr _Tp std::max(initializer_list<_Tp>)'
5706 | max(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5706:5: note: candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5716:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::max(initializer_list<_Tp>, _Compare)'
5716 | max(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5716:5: note: template argument deduction/substitution failed:
a.cc:111:27: note: mismatched types 'std::initializer_list<_Tp>' and 'long unsigned int'
111 | int min = std::max(set.size(), 1u);
| ~~~~~~~~^~~~~~~~~~~~~~~~
a.cc:112:27: error: no matching function for call to 'min(long long unsigned int, long long int)'
112 | int max = std::min(set.size() + cnt, 8LL);
| ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
233 | min(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: template argument deduction/substitution failed:
a.cc:112:27: note: deduced conflicting types for parameter 'const _Tp' ('long long unsigned int' and 'long long int')
112 | int max = std::min(set.size() + cnt, 8LL);
| ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
281 | min(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate expects 3 arguments, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(initializer_list<_Tp>)'
5686 | min(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(initializer_list<_Tp>, _Compare)'
5696 | min(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: template argument deduction/substitution failed:
a.cc:112:27: note: mismatched types 'std::initializer_list<_Tp>' and 'long long unsigned int'
112 | int max = std::min(set.size() + cnt, 8LL);
| ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
|
s446971877 | p03695 | C++ | #pragma comment(linker, "/STACK:64000000")
#include <iostream>
#include <cmath>
#include <cstdio>
#include <cstring>
#include <cstdlib>
#include <cassert>
#include <ctime>
#include <sstream>
#include <algorithm>
#include <functional>
#include <numeric>
#include <string>
#include <vector>
#include <queue>
#include <stack>
#include <map>
#include <set>
using namespace std;
#define f first
#define s second
#define pb push_back
#define mp make_pair
#define ll long long
#define pii pair < int, int >
#define pll pair < long long, long long>
#define ull unsigned long long
#define y1 stupid_cmath
#define left stupid_left
#define right stupid_right
#define vi vector <int>
#define sz(a) (int)a.size()
#define forit(it, s) for(__typeof(s.begin()) it = s.begin(); it != s.end(); it++)
#define all(a) a.begin(), a.end()
#define sqr(x) ((x) * (x))
const int inf = (int)1e9;
const int mod = inf + 7;
const double eps = 1e-9;
const double pi = acos(-1.0);
int get(int x) {
if (x >= 3200) return 0;
return x / 400 + 1;
}
int main(){
/*
* Rating 1-399 : gray
* Rating 400-799 : brown
* Rating 800-1199 : green
* Rating 1200-1599 : cyan
* Rating 1600-1999 : blue
* Rating 2000-2399 : yellow
* Rating 2400-2799 : orange
* Rating 2800-3199 : red
*/
int n;
set<int> s;
cin >> n;
int x;
int cnt = 0;
while(n--) {
cin >> x;
if (get(x) == 0) cnt++;
else s.insert(get(x));
}
cout << s.size() << " " << min(8, s.size() + cnt) << endl;
return 0;
}
| a.cc: In function 'int main()':
a.cc:75:35: error: no matching function for call to 'min(int, std::set<int>::size_type)'
75 | cout << s.size() << " " << min(8, s.size() + cnt) << endl;
| ~~~^~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/14/string:51,
from /usr/include/c++/14/bits/locale_classes.h:40,
from /usr/include/c++/14/bits/ios_base.h:41,
from /usr/include/c++/14/ios:44,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:2:
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
233 | min(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: template argument deduction/substitution failed:
a.cc:75:35: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'std::set<int>::size_type' {aka 'long unsigned int'})
75 | cout << s.size() << " " << min(8, s.size() + cnt) << endl;
| ~~~^~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
281 | min(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/14/algorithm:61,
from a.cc:10:
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(initializer_list<_Tp>)'
5686 | min(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(initializer_list<_Tp>, _Compare)'
5696 | min(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: template argument deduction/substitution failed:
a.cc:75:35: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
75 | cout << s.size() << " " << min(8, s.size() + cnt) << endl;
| ~~~^~~~~~~~~~~~~~~~~~~
|
s146140718 | p03695 | C++ | #pragma comment(linker, "/STACK:64000000")
#include <iostream>
#include <cmath>
#include <cstdio>
#include <cstring>
#include <cstdlib>
#include <cassert>
#include <ctime>
#include <sstream>
#include <algorithm>
#include <functional>
#include <numeric>
#include <string>
#include <vector>
#include <queue>
#include <stack>
#include <map>
#include <set>
using namespace std;
#define f first
#define s second
#define pb push_back
#define mp make_pair
#define ll long long
#define pii pair < int, int >
#define pll pair < long long, long long>
#define ull unsigned long long
#define y1 stupid_cmath
#define left stupid_left
#define right stupid_right
#define vi vector <int>
#define sz(a) (int)a.size()
#define forit(it, s) for(__typeof(s.begin()) it = s.begin(); it != s.end(); it++)
#define all(a) a.begin(), a.end()
#define sqr(x) ((x) * (x))
const int inf = (int)1e9;
const int mod = inf + 7;
const double eps = 1e-9;
const double pi = acos(-1.0);
int get(int x) {
if (x >= 3200) return 0;
return x / 400 + 1;
}
int main(){
/*
* Rating 1-399 : gray
* Rating 400-799 : brown
* Rating 800-1199 : green
* Rating 1200-1599 : cyan
* Rating 1600-1999 : blue
* Rating 2000-2399 : yellow
* Rating 2400-2799 : orange
* Rating 2800-3199 : red
*/
int n;
set<int> s;
cin >> n;
int x;
int cnt = 0;
while(n--) {
cin >> x;
if (get(x) == 0) cnt++;
else s.insert(get(x))
}
cout << s.size() << " " << min(8, s.size() + cnt) << endl;
return 0;
}
| a.cc: In function 'int main()':
a.cc:72:30: error: expected ';' before '}' token
72 | else s.insert(get(x))
| ^
| ;
73 | }
| ~
a.cc:75:35: error: no matching function for call to 'min(int, std::set<int>::size_type)'
75 | cout << s.size() << " " << min(8, s.size() + cnt) << endl;
| ~~~^~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/14/string:51,
from /usr/include/c++/14/bits/locale_classes.h:40,
from /usr/include/c++/14/bits/ios_base.h:41,
from /usr/include/c++/14/ios:44,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:2:
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
233 | min(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: template argument deduction/substitution failed:
a.cc:75:35: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'std::set<int>::size_type' {aka 'long unsigned int'})
75 | cout << s.size() << " " << min(8, s.size() + cnt) << endl;
| ~~~^~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
281 | min(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/14/algorithm:61,
from a.cc:10:
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(initializer_list<_Tp>)'
5686 | min(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(initializer_list<_Tp>, _Compare)'
5696 | min(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: template argument deduction/substitution failed:
a.cc:75:35: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
75 | cout << s.size() << " " << min(8, s.size() + cnt) << endl;
| ~~~^~~~~~~~~~~~~~~~~~~
|
s940020892 | p03696 | Java |
import java.math.BigInteger;
import java.util.*;
public class B {
public static void main(String[] args)
{
Scanner sc=new Scanner(System.in);
int n=sc.nextInt();
String s=sc.next();
int ob=0;
int cb=0;
boolean check=false;
Deque<Character> dq=new LinkedList<>();
for(int i=0;i<n;i++) {
dq.addLast(s.charAt(i));
}
Stack<Character> st=new Stack<>();
for(int i=0;i<n;i++) {
if(st.isEmpty()) {
st.push(s.charAt(i));
continue;
}
if(st.peek()=='('&&s.charAt(i)==')') {
st.pop();
continue;
}
st.push(s.charAt(i));
}
while(!st.isEmpty()) {
if(st.peek()=='(') {
dq.addLast(')');
st.pop();
}else {
dq.addFirst('(');
st.pop();
}
}
for(char i:dq) {
System.out.print(i);
}
System.out.println();
}
}
class Solution{
public static int minSum(int arr[], int n, int k)
{
int dp[][][]=new int[n+1][k+1][100001];
for(int i=0;i<=n;i++){
for(int j=0;j<=k;j++){
for(int kk=0;kk<100001;kk++)
dp[i][j][kk]=-1;
}
}
int ans=solve(arr,n,n,k,dp,100000);
return ans;
}
static int solve(int arr[],int nn,int n,int k,int dp[][][],int prev){
if(k==1){
int ans=100001;
for(int i=0;i<n;i++){
ans=Math.min(ans,arr[i]);
}
return ans>prev?100001:ans;
}
if(n==0){
return 100001;
}
if(dp[n][k][prev]!=-1) {
return dp[n][k][prev];
}
int ans=100001;
if(arr[n-1]<=prev){
ans=Math.min(ans, Math.min(solve(arr,nn,n-1,k-1,dp,arr[n-1])+arr[n-1],solve(arr,nn,n-1,k,dp,prev)));
}else{
ans=Math.min(ans, solve(arr,nn,n-1,k,dp,prev));
}
return dp[n][k][prev]=ans;
}
}
| Main.java:4: error: class B is public, should be declared in a file named B.java
public class B {
^
1 error
|
s833909931 | p03696 | C++ | #include <bits/stdc++.h>
using namespace std;
#define for0(i, n) for (int i = 0; i < (int)(n); ++i)
#define for1(i, n) for (int i = 1; i <= (int)(n); ++i)
#define forc(i, l, r) for (int i = (int)(l); i <= (int)(r); ++i)
#define forr0(i, n) for (int i = (int)(n) - 1; i >= 0; --i)
#define forr1(i, n) for (int i = (int)(n); i >= 1; --i)
#define deb(x) cout << #x << "= " << x << endl
#define pb push_back
#define all(x) x.begin(), x.end()
#define sortall(x) sort(all(x))
#define tr(x) for(auto it = x.begin(); x != x.end(); it++)
#define fast ios::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL);
#define MOD 1000000007
typedef vector<int> vi;
typedef vector<vi> vvi;
typedef pair<int, int> ii;
typedef vector<ii> vii;
typedef long long ll;
typedef unsigned long long ull;
typedef vector<ll> vll;
typedef vector<vll> vvll;
typedef double ld;
int main() {
fast;
int t=1;
while(t--){
//begin code here
int n; cin>>n;
string s;
cin>>s;
string beginning, ending;
int balance=0;
for0(i,n){
if(s[i]=='('){
balance++;
}
else{
balance--;
}
if(balance<0){
beginning+='('
}
}
for0(i, balance){
ending+=')';
}
cout << beginning + s + ending ;
}
} | a.cc: In function 'int main()':
a.cc:45:31: error: expected ';' before '}' token
45 | beginning+='('
| ^
| ;
46 | }
| ~
|
s610541735 | p03696 | C++ | void solve()
{
ll n;
cin>>n;
string s;
cin>>s;
ll cnt=0;
string t="";
for(ll i=0;i<n;i++)
{
if(s[i]==')' && cnt==0)
t='('+t;
else if(s[i]==')')
cnt--;
else
cnt++;
t+=s[i];
}
while(cnt>0)
{
t+=')';
cnt--;
}
cout<<t;
return;
} | a.cc: In function 'void solve()':
a.cc:3:9: error: 'll' was not declared in this scope
3 | ll n;
| ^~
a.cc:4:9: error: 'cin' was not declared in this scope
4 | cin>>n;
| ^~~
a.cc:4:14: error: 'n' was not declared in this scope
4 | cin>>n;
| ^
a.cc:5:9: error: 'string' was not declared in this scope
5 | string s;
| ^~~~~~
a.cc:6:14: error: 's' was not declared in this scope
6 | cin>>s;
| ^
a.cc:7:11: error: expected ';' before 'cnt'
7 | ll cnt=0;
| ^~~~
| ;
a.cc:8:15: error: expected ';' before 't'
8 | string t="";
| ^~
| ;
a.cc:9:15: error: expected ';' before 'i'
9 | for(ll i=0;i<n;i++)
| ^~
| ;
a.cc:9:20: error: 'i' was not declared in this scope
9 | for(ll i=0;i<n;i++)
| ^
a.cc:11:33: error: 'cnt' was not declared in this scope; did you mean 'int'?
11 | if(s[i]==')' && cnt==0)
| ^~~
| int
a.cc:12:25: error: 't' was not declared in this scope
12 | t='('+t;
| ^
a.cc:17:17: error: 't' was not declared in this scope
17 | t+=s[i];
| ^
a.cc:19:15: error: 'cnt' was not declared in this scope; did you mean 'int'?
19 | while(cnt>0)
| ^~~
| int
a.cc:21:17: error: 't' was not declared in this scope
21 | t+=')';
| ^
a.cc:24:9: error: 'cout' was not declared in this scope
24 | cout<<t;
| ^~~~
a.cc:24:15: error: 't' was not declared in this scope
24 | cout<<t;
| ^
|
s256805939 | p03696 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
int n;
cin >> n;
string s;
cin >> s;
int cnt)=0;
int cnt(=0;
stack<char> st;
for(int i=0;i<n;++i){
if(!st.empty()){
if(st.top()=='(' && s[i]==')')st.pop();
else st.push(s[i]);
}
else st.push(s[i]);
}
while(!st.empty()){
if(st.top()=='(')cnt)++;
else cnt(++;
st.pop();
}
cout << string(cnt(,'(') << s << string(cnt),')');
} | a.cc: In function 'int main()':
a.cc:10:12: error: expected initializer before ')' token
10 | int cnt)=0;
| ^
a.cc:11:14: error: expected primary-expression before '=' token
11 | int cnt(=0;
| ^
a.cc:21:29: error: expected ';' before ')' token
21 | if(st.top()=='(')cnt)++;
| ^
| ;
a.cc:22:19: error: expected primary-expression before ';' token
22 | else cnt(++;
| ^
a.cc:25:29: error: 'cnt' cannot be used as a function
25 | cout << string(cnt(,'(') << s << string(cnt),')');
| ^
a.cc:25:20: error: expected primary-expression before '(' token
25 | cout << string(cnt(,'(') << s << string(cnt),')');
| ^
a.cc:25:25: error: expected primary-expression before ',' token
25 | cout << string(cnt(,'(') << s << string(cnt),')');
| ^
a.cc:25:24: error: 'cnt' cannot be used as a function
25 | cout << string(cnt(,'(') << s << string(cnt),')');
| ~~~^~~~~~
a.cc:25:49: error: no matching function for call to 'std::__cxx11::basic_string<char>::basic_string(int&)'
25 | cout << string(cnt(,'(') << s << string(cnt),')');
| ^
In file included from /usr/include/c++/14/string:54,
from /usr/include/c++/14/bitset:52,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:52,
from a.cc:1:
/usr/include/c++/14/bits/basic_string.h:800:9: note: candidate: 'template<class _Tp, class> std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const _Tp&, const _Alloc&) [with <template-parameter-2-2> = _Tp; _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
800 | basic_string(const _Tp& __t, const _Alloc& __a = _Alloc())
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:800:9: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/14/bits/stl_pair.h:60,
from /usr/include/c++/14/bits/stl_algobase.h:64,
from /usr/include/c++/14/algorithm:60,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51:
/usr/include/c++/14/type_traits: In substitution of 'template<bool _Cond, class _Tp> using std::enable_if_t = typename std::enable_if::type [with bool _Cond = false; _Tp = void]':
/usr/include/c++/14/bits/basic_string.h:149:8: required by substitution of 'template<class _CharT, class _Traits, class _Alloc> template<class _Tp, class _Res> using std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::_If_sv = std::enable_if_t<((bool)std::__and_<std::is_convertible<const _Tp&, std::basic_string_view<_CharT, _Traits> >, std::__not_<std::is_convertible<const _Tp*, const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>*> >, std::__not_<std::is_convertible<const _Tp&, const _CharT*> > >::value), _Res> [with _Tp = int; _Res = void; _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
149 | using _If_sv = enable_if_t<
| ^~~~~~
/usr/include/c++/14/bits/basic_string.h:797:30: required from here
797 | template<typename _Tp, typename = _If_sv<_Tp, void>>
| ^~~~~~~~
/usr/include/c++/14/type_traits:2711:11: error: no type named 'type' in 'struct std::enable_if<false, void>'
2711 | using enable_if_t = typename enable_if<_Cond, _Tp>::type;
| ^~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:788:9: note: candidate: 'template<class _Tp, class> std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const _Tp&, size_type, size_type, const _Alloc&) [with <template-parameter-2-2> = _Tp; _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
788 | basic_string(const _Tp& __t, size_type __pos, size_type __n,
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:788:9: note: candidate expects 3 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:765:9: note: candidate: 'template<class _InputIterator, class> std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(_InputIterator, _InputIterator, const _Alloc&) [with <template-parameter-2-2> = _InputIterator; _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
765 | basic_string(_InputIterator __beg, _InputIterator __end,
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:765:9: note: candidate expects 2 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:669:7: note: candidate: 'template<class> std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(size_type, _CharT, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
669 | basic_string(size_type __n, _CharT __c, const _Alloc& __a = _Alloc())
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:669:7: note: candidate expects 2 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:646:7: note: candidate: 'template<class> std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const _CharT*, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
646 | basic_string(const _CharT* __s, const _Alloc& __a = _Alloc())
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:646:7: note: template argument deduction/substitution failed:
a.cc:25:46: note: cannot convert 'cnt' (type 'int') to type 'const char*'
25 | cout << string(cnt(,'(') << s << string(cnt),')');
| ^~~
/usr/include/c++/14/bits/basic_string.h:721:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&&, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
721 | basic_string(basic_string&& __str, const _Alloc& __a)
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:721:7: note: candidate expects 2 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:716:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
716 | basic_string(const basic_string& __str, const _Alloc& __a)
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:716:7: note: candidate expects 2 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:711:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(std::initializer_list<_Tp>, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
711 | basic_string(initializer_list<_CharT> __l, const _Alloc& __a = _Alloc())
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:711:45: note: no known conversion for argument 1 from 'int' to 'std::initializer_list<char>'
711 | basic_string(initializer_list<_CharT> __l, const _Alloc& __a = _Alloc())
| ~~~~~~~~~~~~~~~~~~~~~~~~~^~~
/usr/include/c++/14/bits/basic_string.h:682:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
682 | basic_string(basic_string&& __str) noexcept
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:682:35: note: no known conversion for argument 1 from 'int' to 'std::__cxx11::basic_string<char>&&'
682 | basic_string(basic_string&& __str) noexcept
| ~~~~~~~~~~~~~~~^~~~~
/usr/include/c++/14/bits/basic_string.h:624:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const _CharT*, size_type, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]'
624 | basic_string(const _CharT* __s, size_type __n,
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:624:7: note: candidate expects 3 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:604:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&, size_type, size_type, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]'
604 | basic_string(const basic_string& __str, size_type __pos,
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:604:7: note: candidate expects 4 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:586:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&, size_type, size_type) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]'
586 | basic_string(const basic_string& __str, size_type __pos,
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:586:7: note: candidate expects 3 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:569:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&, size_type, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]'
569 | basic_string(const basic_string& __str, size_type __pos,
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:569:7: note: candidate expects 3 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:552:7: note: candidate: |
s883849875 | p03696 | C++ | #define _GLIBCXX_DEBUG
#include<bits/stdc++.h>
using namespace std;
typedef long long int lli;
typedef unsigned long long int ulli;
#define vec(s) vector<s>;
#define vvec(s) vector<vector<s>> ;
typedef vector<lli> vi;
typedef vector<vi> vvi;
typedef pair<lli,lli> pii;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
#define YN(x) cout<<(bool x?"Yes":"No")<<endl;
#define out(s) cout<<s<<endl;
#define pb(s) push_back(s);
#define sp " ";
#define INF 10000000000
#define all(s) s.begin(),s.end()
void vout(vector<int> v){
for(int i=0;i<v.size();i++)
cout<<v.at(i)<<endl;
}
int main(){
string s;
lli n;
lli c=0;
string fr,ba;
cin>>n>>s;
rep(i,n){
if(s[i]=='(') c++;
else c--;
}
while(c!=0){
if(c>0){
fr='('+fr;
c--;
}
else{
ba=ba+')';
c++
}
}
out(fr<<s<<ba);
} | a.cc: In function 'int main()':
a.cc:39:16: error: expected ';' before '}' token
39 | c++
| ^
| ;
40 | }
| ~
|
s003335759 | p03696 | C++ | #include <bits/stdc++.h>
using namespace std;
using ll = long long;
int main()
{
ios::sync_with_stdio(false);
std::cin.tie(nullptr);
ll n;
string s;
cin >> n >> s;
ll left = 0;
ll right = 0;
ll pi = 0;
for(int i = 0; i < n; i++){
if(s[i] == '(')
left++;
if(s[i] == ')')
right++;
if(left < right){
left++;
pi++;
}
for(int i = 0; i < pi; i++){
cout << '(';
}
cout << s;
for(int i = 0; i < left - right; i++)
cout << ')';
cout << endl;
} | a.cc: In function 'int main()':
a.cc:30:2: error: expected '}' at end of input
30 | }
| ^
a.cc:5:1: note: to match this '{'
5 | {
| ^
|
s322523391 | p03696 | C++ | 6
)))()) | a.cc:1:1: error: expected unqualified-id before numeric constant
1 | 6
| ^
|
s855913239 | p03696 | Java |
import java.util.Scanner;
public class Maiin {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
String s = sc.next();
int left = 0;
StringBuilder l = new StringBuilder("");
StringBuilder r = new StringBuilder("");
for (int i = 0; i < n; i++) {
String ss = s.substring(i, i + 1);
if (ss.equals("(")) {
left++;
} else {
if (left == 0) {
l.append("(");
} else {
left--;
}
}
}
for (int i = 0; i < left; i++) {
r.append(")");
}
System.out.println(l.toString() + s + r.toString());
}
}
| Main.java:5: error: class Maiin is public, should be declared in a file named Maiin.java
public class Maiin {
^
1 error
|
s454367090 | p03696 | C++ | #include <bits/stdc++.h>
#define rep(i,n) for(int i = 0; i < n; i++)
#include <vector>
using namespace std;
int main(){
int n;
cin >> n;
string s;
cin >> s;
vector<int> checked(n,0);
int pair = 0;
int right = 0;
int left = 0;
rep(i, n-1){
if(s[i] == '(' && !checked[i]){
//left++;
for(int m = i + 1; m < n; m++){
if(s[m] == ')' && !checked[m]){
checked[i] = 1;
checked[m] = 1;
pair++;
break;
}
}
}
if(s[i] == '('){
left++;
}
}
right = n - left;
if(pair){
int times = left - right;
if(times > 0){ // ')' を増やす
cout << s;
rep(i, times) cout << ')';
cout << "\n;
}else if(times < 0){ // '(' を増やす
rep(i, times*-1) cout << '(';
cout << s << endl;
}else{
cout << s << endl;
}
}else{
rep(i, left) cout << '(';
cout << s;
rep(i, right) cout << ')';
cout << endl;
}
return 0;
} | a.cc:36:15: warning: missing terminating " character
36 | cout << "\n;
| ^
a.cc:36:15: error: missing terminating " character
36 | cout << "\n;
| ^~~~
a.cc: In function 'int main()':
a.cc:37:5: error: expected primary-expression before '}' token
37 | }else if(times < 0){ // '(' を増やす
| ^
|
s380374231 | p03696 | Java | class Main {
static int mod = (int) (Math.pow(10,9)+7);
// static int mod = 998244353;
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int N = sc.nextInt();
String S = sc.next();
char[] c = S.toCharArray();
int lcnt=0;
int rcnt=0;
int fcnt=0;
while(c[fcnt]==')') {
fcnt++;
}
for(int i=fcnt;i<N;i++) {
if(c[i]=='(')lcnt++;
else rcnt++;
}
char[] ap = new char[1000];
for(int i=0;i<fcnt;i++) {
System.out.print("(");
}
if(lcnt>rcnt) {
System.out.print(S);
for(int i=0;i<lcnt-rcnt;i++) {
System.out.print(")");
}
System.out.println("");
} else {
for(int i=0;i<rcnt-lcnt;i++) {
System.out.print("(");
}
System.out.print(S);
System.out.println("");
}
}
}
| Main.java:5: error: cannot find symbol
Scanner sc = new Scanner(System.in);
^
symbol: class Scanner
location: class Main
Main.java:5: error: cannot find symbol
Scanner sc = new Scanner(System.in);
^
symbol: class Scanner
location: class Main
2 errors
|
s037160753 | p03696 | C++ | #include <iostream>
#include <string>
using namespace std;
string reduce(string s)
{
auto pos = s.find("()");
if (pos == string::npos) {
return s;
}
return reduce(s.erase(pos, 2));
}
int main()
{
int N;
string S;
cin >> N >> S;
string T = reduce(S);
int l = count(T.begin(), T.end(), '(');
int r = count(T.begin(), T.end(), ')');
string ans;
ans.append(r, '(').append(S).append(l, ')');
cout << ans << endl;
}
| a.cc: In function 'int main()':
a.cc:22:17: error: 'count' was not declared in this scope
22 | int l = count(T.begin(), T.end(), '(');
| ^~~~~
|
s692108515 | p03696 | C++ | #include<bits/stdc++.h>
#include <iostream>
#include <string>
#include <cmath>
using namespace std;
#define ll long long
#define rep(i, n) for (ll i = 0; i < (n); i++)
#define FOR(i,a,b) for(ll i=(a);i<(b);i++)
#define FORR(i,a,b)for(ll i=(a);i<=(b);i++)
#define repR(i,n) for(ll i=n;i>=0;i--)
#define all(v)(v).begin(),(v).end()
#define rall(v)(v).rbegin(),(v).rend()
#define F first
#define S second
#define pb push_back
#define pu push
#define COUT(x) cout<<(x)<<endl
#define PQ priority_queue<ll>
#define PQR priority_queue<ll,vector<ll>,greater<ll>>
#define YES(n) cout << ((n) ? "YES" : "NO" ) << endl
#define Yes(n) cout << ((n) ? "Yes" : "No" ) << endl
#define mp make_pair
#define maxs(x,y) (x = max(x,y))
#define mins(x,y) (x = min(x,y))
#define sz(x) (int)(x).size()
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
const ll MOD = 1000000007LL;
const ll INF = 1LL << 60;
using vll = vector<ll>;
using vb = vector<bool>;
using vvb = vector<vb>;
using vvll = vector<vll>;
using vstr = vector<string>;
using pll = pair<ll, ll>;
int main(){
ll n;
string s;
cin>>n;
cin>>s;
ll r=0;
ll l=0;
rep(i,n){
if(s[i]=='('){
r++;
}
else if(r>0&&s[i]==')'){
r--;
}
}
for(int i=n-1;i>=0;i--){
if(s[i]==')'){
l++;
}
else if(l>0&&s[i]=='('){
l--;
}
}
vector<char> lll(0),rr(0)
while(l){
lll.pb('(');
l--;
}
while(r){
rr.pb(')');
r--;
}
rep(i,sz(lll)){
cout<<lll[i];
}
cout<<s;
rep(i,sz(rr)){
cout<<rr[i];
}
}
| a.cc: In function 'int main()':
a.cc:60:3: error: expected ',' or ';' before 'while'
60 | while(l){
| ^~~~~
|
s353486805 | p03696 | C++ | #include<bits/stdc++.h>
#include <iostream>
#include <string>
#include <cmath>
using namespace std;
#define ll long long
#define rep(i, n) for (ll i = 0; i < (n); i++)
#define FOR(i,a,b) for(ll i=(a);i<(b);i++)
#define FORR(i,a,b)for(ll i=(a);i<=(b);i++)
#define repR(i,n) for(ll i=n;i>=0;i--)
#define all(v)(v).begin(),(v).end()
#define rall(v)(v).rbegin(),(v).rend()
#define F first
#define S second
#define pb push_back
#define pu push
#define COUT(x) cout<<(x)<<endl
#define PQ priority_queue<ll>
#define PQR priority_queue<ll,vector<ll>,greater<ll>>
#define YES(n) cout << ((n) ? "YES" : "NO" ) << endl
#define Yes(n) cout << ((n) ? "Yes" : "No" ) << endl
#define mp make_pair
#define maxs(x,y) (x = max(x,y))
#define mins(x,y) (x = min(x,y))
#define sz(x) (int)(x).size()
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
const ll MOD = 1000000007LL;
const ll INF = 1LL << 60;
using vll = vector<ll>;
using vb = vector<bool>;
using vvb = vector<vb>;
using vvll = vector<vll>;
using vstr = vector<string>;
using pll = pair<ll, ll>;
int main(){
ll n;
string s;
cin>>n;
cin>>s;
ll r=0;
ll l=0;
rep(i,n){
if(s[i]=='('){
r++;
}
else if(r>0&&s[i]==')'){
r--;
}
}
for(int i=n-1;i>=0;i--){
if(s[i]==')'){
l++;
}
else if(l>0&&s[i]=='('){
l--;
}
}
vector<char> ll(0),rr(0)
while(l){
ll.pb('(');
l--;
}
while(r){
rr.pb(')');
r--;
}
rep(i,sz(ll)){
cout<<ll[i];
}
cout<<s;
rep(i,sz(rr)){
cout<<rr[i];
}
}
| a.cc: In function 'int main()':
a.cc:6:12: error: expected primary-expression before 'long'
6 | #define ll long long
| ^~~~
a.cc:59:16: note: in expansion of macro 'll'
59 | vector<char> ll(0),rr(0)
| ^~
a.cc:65:5: error: 'rr' was not declared in this scope; did you mean 'r'?
65 | rr.pb(')');
| ^~
| r
a.cc:6:12: error: expected primary-expression before 'long'
6 | #define ll long long
| ^~~~
a.cc:7:39: note: in definition of macro 'rep'
7 | #define rep(i, n) for (ll i = 0; i < (n); i++)
| ^
a.cc:68:9: note: in expansion of macro 'sz'
68 | rep(i,sz(ll)){
| ^~
a.cc:68:12: note: in expansion of macro 'll'
68 | rep(i,sz(ll)){
| ^~
a.cc:6:12: error: expected ')' before 'long'
6 | #define ll long long
| ^~~~
a.cc:7:39: note: in definition of macro 'rep'
7 | #define rep(i, n) for (ll i = 0; i < (n); i++)
| ^
a.cc:68:9: note: in expansion of macro 'sz'
68 | rep(i,sz(ll)){
| ^~
a.cc:68:12: note: in expansion of macro 'll'
68 | rep(i,sz(ll)){
| ^~
a.cc:25:20: note: to match this '('
25 | #define sz(x) (int)(x).size()
| ^
a.cc:7:39: note: in definition of macro 'rep'
7 | #define rep(i, n) for (ll i = 0; i < (n); i++)
| ^
a.cc:68:9: note: in expansion of macro 'sz'
68 | rep(i,sz(ll)){
| ^~
a.cc:7:41: error: expected ')' before ';' token
7 | #define rep(i, n) for (ll i = 0; i < (n); i++)
| ~ ^
a.cc:68:3: note: in expansion of macro 'rep'
68 | rep(i,sz(ll)){
| ^~~
a.cc:6:12: error: expected primary-expression before 'long'
6 | #define ll long long
| ^~~~
a.cc:69:11: note: in expansion of macro 'll'
69 | cout<<ll[i];
| ^~
a.cc:72:12: error: 'rr' was not declared in this scope; did you mean 'r'?
72 | rep(i,sz(rr)){
| ^~
a.cc:7:39: note: in definition of macro 'rep'
7 | #define rep(i, n) for (ll i = 0; i < (n); i++)
| ^
a.cc:72:9: note: in expansion of macro 'sz'
72 | rep(i,sz(rr)){
| ^~
|
s867415235 | p03696 | C++ | #include <iostream>
#include <sstream>
#include <algorithm>
#include <functional>
#include <iterator>
#include <numeric>
#include <cstdint>
#include <cmath>
#include <bitset>
#include <string>
#include <list>
#include <vector>
#include <stack>
#include <queue>
#include <set>
#include <map>
#define N_TIMES(i, n) for ( uint64_t i = 0; i < n; ++i )
#define N_TIMES_REV(i, n) for ( int64_t i = n - 1; i >= 0; --i )
using namespace std;
int main()
{
uint64_t N;
cin >> N;
string S;
cin >> S;
vector<int64_t> d(S.size() + 1, 0);
N_TIMES(n, S.size()) { d[n + 1] = d[n] + ((S[n] == '(') ? +1 : -1); }
debug(d);
int64_t min_d = *min_element(d.begin(), d.end());
string left(-min_d, '(');
string right(d[S.size()] - min_d, ')');
string T = left + S + right;
cout << T << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:33:3: error: 'debug' was not declared in this scope
33 | debug(d);
| ^~~~~
|
s827706595 | p03696 | C++ | #include <iostream>
#include <string>
using namespace std;
int main() {
int n;
cin >> n;
string str;
string s2;
int left(0), right(0);
while (n--) {
char c;
cin >> c;
if (s2.empty() || !(s2.back() == '(' && c == ')')) {
s2 += c;
c == '(' ? left++ : right++;
} else if (!s2.empty()) {
s2.back() == '(' ? left-- : right--;
s2.pop();
}
str += c;
}
cout << string('(', right) << str << string(')', left);
return 0;
}
| a.cc: In function 'int main()':
a.cc:18:10: error: 'std::string' {aka 'class std::__cxx11::basic_string<char>'} has no member named 'pop'
18 | s2.pop();
| ^~~
|
s447757079 | p03696 | C++ | #include <iostream>
#include <string>
int main() {
int n;
cin >> n;
string str;
string s2;
int left(0), right(0);
while (n--) {
char c;
cin >> c;
if (s2.empty() || !(s2.back() == '(' && c == ')')) {
s2 += c;
c == '(' ? left++ : right++;
} else if (!s2.empty()) {
s2.back() == '(' ? left-- : right--;
s2.pop();
}
str += c;
}
cout << string('(', right) << str << string(')', left);
return 0;
} | a.cc: In function 'int main()':
a.cc:6:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
6 | cin >> n;
| ^~~
| std::cin
In file included from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
62 | extern istream cin; ///< Linked to standard input
| ^~~
a.cc:7:3: error: 'string' was not declared in this scope
7 | string str;
| ^~~~~~
a.cc:7:3: note: suggested alternatives:
In file included from /usr/include/c++/14/iosfwd:41,
from /usr/include/c++/14/ios:40,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41:
/usr/include/c++/14/bits/stringfwd.h:77:33: note: 'std::string'
77 | typedef basic_string<char> string;
| ^~~~~~
In file included from /usr/include/c++/14/bits/locale_classes.h:40,
from /usr/include/c++/14/bits/ios_base.h:41,
from /usr/include/c++/14/ios:44:
/usr/include/c++/14/string:76:11: note: 'std::pmr::string'
76 | using string = basic_string<char>;
| ^~~~~~
a.cc:8:9: error: expected ';' before 's2'
8 | string s2;
| ^~~
| ;
a.cc:13:9: error: 's2' was not declared in this scope
13 | if (s2.empty() || !(s2.back() == '(' && c == ')')) {
| ^~
a.cc:20:5: error: 'str' was not declared in this scope; did you mean 'std'?
20 | str += c;
| ^~~
| std
a.cc:22:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
22 | cout << string('(', right) << str << string(')', left);
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
a.cc:22:33: error: 'str' was not declared in this scope; did you mean 'std'?
22 | cout << string('(', right) << str << string(')', left);
| ^~~
| std
|
s763825671 | p03696 | C++ | #include <bits/stdc++.h>
#define rep(i, n) for (int i=0; i<(int)(n); i++)
#define all(v) v.begin(), v.end()
using namespace std;
using ll = long long;
using Graph = vector<vector<int>>;
const ll MOD = 1000000007;
const ll INF = 9999999999;
template<class T> inline bool chmin(T& a, T b){if (a>b){a = b; return true;}return false;}
template<class T> inline bool chmax(T& a, T b){if (a<b){a = b; return true;}return false;}
template<class T> inline T powerM(T a,T b){if (b==0) return a;
T tmp = powerM(a,b/2); if (b%2==0) return tmp*tmp%MOD; else return tmp*tmp%MOD*a%MOD; }
int main() {
int n; cin >>N;
string s; cin >>s;
int parL=0, parR=0;
for (int i=0; i<n; i++){
if (s.at(i) == '('){
parR++;
}else if (s.at(i) == ')'){
if (parR == 0) parL++;
else parR--;
}
}
for (int i=0; i<parL; i++) cout <<'(';
cout <<s;
for (int i=0; i<parR; i++) cout <<')';
cout <<endl;
} | a.cc: In function 'int main()':
a.cc:16:16: error: 'N' was not declared in this scope
16 | int n; cin >>N;
| ^
|
s766899484 | p03696 | C | #include<bits/stdc++.h>
#define rep(i,n) for(int i=0;i<(int)(n);i++)
using namespace std;
int main(){
int n;
cin >> n;
string s;
cin >> s;
stack<char> stk;
rep(i,n){
if(!stk.empty() && (stk.top() == '(' && s.at(i) == ')')){
stk.pop();
}else{
stk.push(s.at(i));
}
}
int lcnt = 0;
int rcnt = 0;
while(!stk.empty()){
if(stk.top() == '('){
lcnt++;
}else if(stk.top() == ')'){
rcnt++;
}
stk.pop();
}
string result;
rep(i,rcnt) result += '(';
result += s;
rep(i,lcnt) result += ')';
cout << result << endl;
} | main.c:1:9: fatal error: bits/stdc++.h: No such file or directory
1 | #include<bits/stdc++.h>
| ^~~~~~~~~~~~~~~
compilation terminated.
|
s417654025 | p03696 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
cin.tie(0);
ios::sync_with_stdio(false);
int n;
string s;
cin >> n >> s;
int l = 0, r = 0;
int x = n;
for(int i = 0; i < n; i++){
if(s[i] == '(') l++;
else r++;
int d = l-r;
x = min(x, d);
}
for(int i = 0; i < -x; i++) cout << "(";
cout << s;
for(int i = 0; i < d-x; i++) cout << ")";
cout << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:20:24: error: 'd' was not declared in this scope
20 | for(int i = 0; i < d-x; i++) cout << ")";
| ^
|
s375943333 | p03696 | C++ | #include <bits/stdc++.h>
using namespace std;
#define pb push_back
#define fi first
#define se second
#define all(x) (x).begin(), (x).end()
#define rep(i, n) for (int i = 0; i < (n); ++i)
#define repp(i, a, b) for (int i = a; i <= (b); ++i)
#define repr(i, a, b) for (int i = a; i >= (b); --i)
#define bit(n) (1LL << (n))
typedef long long ll;
const int INF = 1001001001;
const ll LINF = 1001001001001001001ll;
const int MOD = 1000000007;
template <class T>
inline bool chmin(T& a, T b) {
if (a > b) {
a = b;
return true;
}
return false;
}
template <class T>
inline bool chmax(T& a, T b) {
if (a < b) {
a = b;
return true;
}
return false;
}
int main() {
int N;
cin >> N;
string S;
cin >> S;
string T = S;
rep(i, N) {
rep(j, T.size() - 1) {
if (T[j] == '(' && T[j + 1] == ')') {
T.erase(T.begin() + j, T.begin() + j + 2);
continue;
}
}
}
int cnt_l = 0, cnt_r = 0;
if (i != 0) {
rep(i, T.size()) {
if (T[i] == ')')
cnt_r++;
else
cnt_l++;
}
}
reverse(all(S));
rep(i, cnt_r) {
S.pb('(');
}
reverse(all(S));
rep(i, cnt_l) {
S.pb(')');
}
cout << S << endl;
} | a.cc: In function 'int main()':
a.cc:51:7: error: 'i' was not declared in this scope
51 | if (i != 0) {
| ^
|
s381419896 | p03696 | C++ | #include<bits/stdc++.h>
using namespace std;
#define int long long
#define fo(a,b) for(int a=0;a<b;a++)
#define Sort(a) sort(a.begin(),a.end())
#define rev(a) reverse(a.begin(),a.end())
#define fi first
#define se second
#define co(a) cout<<a<<endl
#define sz size
#define bgn begin()
#define en end()
#define pb(a) push_back(a)
#define pop pop_back
#define V vector
#define P pair
template<class T>
void cou(vector<vector<T>> a){
int b=a.size();
int c=a[0].size();
fo(i,b){
fo(j,c){
cout<<a[i][j];
if(j==c-1)
cout<<endl;
else
cout<<' ';
}
}
}
//template<>
void cou(vector<vector<char>> a){
int b=a.size();
int c=a[0].size();
fo(i,b){
fo(j,c){
cout<<a[i][j];
if(j==c-1)
cout<<endl;
else
cout<<' ';
}
}
}
int wari(int a,int b) {
if(a%b==0)
return a/b;
else
return a/b+1;
}
int keta(int a){
double b=a;
b=log10(b);
int c=b;
return c+1;
}
int souwa(int a){
return a*(a+1)/2;
}
int lcm(int a,int b){
int d=a,e=b,f;
if(a<b)
swap(a,b);
int c,m=1;
while(m){
c=a%b;
if(c==0){
f=b;
m--;
}
else{
a=b;
b=c;
}
}
return d*e/f;
}
int gcm(int a,int b){
int d=a,e=b,f;
if(a<b)
swap(a,b);
int c,m=1;
while(m){
c=a%b;
if(c==0){
f=b;
m--;
}
else{
a=b;
b=c;
}
}
return f;
}
bool prime(int a){
if(a<2)
return false;
else if(a==2)
return true;
else if(a%2==0)
return false;
double b=sqrt(a);
for(int i=3;i<=b;i+=2){
if(a%i==0){
return false;
}
}
return true;
}
struct Union{
vector<int> par;
Union(int n){
par= vector<int>(n, -1);
}
int find(int x){
if(par[x]<0)
return x;
else
return par[x]=find(par[x]);
}
bool same(int a,int b){
return find(a)==find(b);
}
int Size(int a){
return -par[find(a)];
}
void unite(int a,int b){
a=find(a);
b=find(b);
if(a==b)
return;
if(Size(b)>Size(a))
swap<int>(a,b);
par[a]+=par[b];
par[b]=a;
}
};
int ketas(int a){
string b=to_string(a);
int c=0;
fo(i,keta(a)){
c+=b[i]-'0';
}
return c;
}
signed main(){
int a,c=0,d=0;
cin>>a;
string b;
cin>>b;
fo(i,b.size()){
if(c==0&&b[i]==')'){
b.insert(b.bgn,'(');
i++;
d=0;
continue;
}
if(c>0&&b[i]==')'){
c--;
d=1;
continue;
}
if(d&&b[i]=='('){
fo(j,c)
b.insert(b.bgn+i,')');
i+=c-1;
c=0;
d=0;
continue;
}
if(b[i]=='('){
c++;
continue;
}
if(i==b.sz-1){
fo(i,c)
b.insert(b.bgn+i,')');
break;
}
}
cout<<b<<endl;
} | a.cc: In function 'int main()':
a.cc:10:12: error: invalid use of member function 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::size_type std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::size() const [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]' (did you forget the '()' ?)
10 | #define sz size
| ^
a.cc:176:13: note: in expansion of macro 'sz'
176 | if(i==b.sz-1){
| ^~
|
s100134898 | p03696 | C++ | #include<iostream>
#include<vector>
#include<string>
#include<cmath>
#include<algorithm>
#include <numeric>
#include<map>
#include<unordered_map>
using namespace std;
using ll=long long;
#define rep(i,n) for(int i=0;i<n;++i)
#define all_map(itr,mp) for(auto itr=mp.begin();itr!=mp.end();itr++)
#define ALL(a) (a).begin(),(a).end()
int main(){
int n;
cin >> n;
string s;
cin >> s;
int no = 0;
while(s[no++] == ')' && no < n)s.insert(0, "("), no++;
int cnt = 0;
int pos = 0;
rep(i, s.size()){
if(s[i] == '(')cnt++;
else cnt--;
while(cnt < 0)s.insert(pos, "("), cnt++, i++;
pos = i;
}
while(cnt < 0)s.insert(0, "("), cnt++;
while(cnt > 0)s.insert(s.size(), ")"), cnt--
cout << s;
}
| a.cc: In function 'int main()':
a.cc:34:49: error: expected ';' before 'cout'
34 | while(cnt > 0)s.insert(s.size(), ")"), cnt--
| ^
| ;
......
37 | cout << s;
| ~~~~
|
s442747629 | p03696 | C++ | #include<bits/stdc++.h>
#pragma GCC optimize("Ofast")
using namespace std;
#define all(x) (x).begin(),(x).end()
typedef long long ll;
#define rep(i,n) for(ll i=0, i##_len=(n); i<i##_len; ++i)
#define REP(i,num,n) for(ll i=num, i##_len=(n); i<i##_len; ++i)
template<class T>bool chmax(T &a, const T &b) { if (a<b) { a=b; return 1; } return 0; }
template<class T>bool chmin(T &a, const T &b) { if (b<a) { a=b; return 1; } return 0; }
#define print(x) cout << (x) << endl;
#define sz(x) int(x.size())
ll gcd(ll a,ll b){return b?gcd(b,a%b):a;}
const ll LLINF = 1LL<<60;
const int INF = 1<<29;
const int MOD = 1000000007;
void add(long long &a, long long b) {
a += b;
if (a >= MOD) a -= MOD;
}
const int dx[8] = {1, 0, -1, 0, 1, -1, -1, 1};
const int dy[8] = {0, 1, 0, -1, 1, 1, -1, -1};
int main(void){
cin.tie(0);
ios::sync_with_stdio(false);
cout<<fixed<<setprecision(10);
int N; cin >> N;
string S; cin >> S;
int need_left = 0;
int pointer = 0;
rep(i,S.size()){
if(S[i] == '(') ++pointer;
else{
if(pointer == 0) ++need_left++;
else --pointer;
}
}
int need_right = pointer;
string res = "";
for (int i = 0; i < need_left; ++i) res += '(';
res += S;
for (int i = 0; i < need_right; ++i) res += ')';
cout << res << endl;
} | a.cc: In function 'int main()':
a.cc:39:37: error: lvalue required as increment operand
39 | if(pointer == 0) ++need_left++;
| ~~~~~~~~~^~
|
s995953228 | p03696 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
int n, i, count = 0, add = 0;
string s;
cin >> n >> s;
for(i = 0; i < s.size(); i++){
if(s.at(i) == ')'){
count++;
add = max(add, count);
}
else{
count--;
add = max(add, count);
}
}
for(i = 0; i < add; i++){
cout << "(";
}
cout << s;
for(i = 0; i < addadd-count; i++){
cout << ")";
}
cout << endl;
} | a.cc: In function 'int main()':
a.cc:24:18: error: 'addadd' was not declared in this scope
24 | for(i = 0; i < addadd-count; i++){
| ^~~~~~
|
s901599732 | p03696 | C++ | #include <iostream>
#include <string>
using namespace std;
int main() {
int N;
cin >> N;
string S;
cin >> S;
string result;
int a = 0;
for(int i = 0;i < N;++i){
if(S[i] == '('){
a = a + 1;
}
if(S[i] == ')'){
if(a > 0){
a = a - 1;
std::string result = result + ")";
}else{
std::string result = result + "(";
std::string result = result + ")";
}
}
}
if(a > 0){
for(a;a > 0;a = a - 1;){
std::string result = result + ")";
}
}
cout << result << endl;
} | a.cc: In function 'int main()':
a.cc:24:23: error: redeclaration of 'std::string result'
24 | std::string result = result + ")";
| ^~~~~~
a.cc:23:23: note: 'std::string result' previously declared here
23 | std::string result = result + "(";
| ^~~~~~
a.cc:30:25: error: expected ')' before ';' token
30 | for(a;a > 0;a = a - 1;){
| ~ ^
| )
a.cc:30:26: error: expected primary-expression before ')' token
30 | for(a;a > 0;a = a - 1;){
| ^
|
s723528927 | p03696 | C++ | 8
))))(((( | a.cc:1:1: error: expected unqualified-id before numeric constant
1 | 8
| ^
|
s578199597 | p03696 | C++ | #include <iostream>
#include <string>
#include <vector>
using namespace std;
int main() {
int N;
cin >> N;
string S;
cin >> S;
int l_sum = 0;
vector<int> V;
for (int i = 0; i < N; i++) {
if (S[i] == '(') {
l_sum++;
}
else l_sum--;
V.push_back(l_sum);
}
int min = *min_element(V.begin(), V.end());
if (V[N-1] - min > 0) {
string temp(V[N-1] - min , ')');
S += temp;
}
if (min < 0) {
string temp( -min , '(');
S = temp + S;
}
cout << S << '\n';
}
| a.cc: In function 'int main()':
a.cc:23:16: error: 'min_element' was not declared in this scope
23 | int min = *min_element(V.begin(), V.end());
| ^~~~~~~~~~~
|
s399582358 | p03696 | C++ | #include <bits/stdc++.h>
using namespace std;
int N;
string S;
void abc064d() {
int cnt[2] = {0, 0};
string res = S;
if (S[0] == '(') {
cnt[0]++;
}
else {
cnt[1]++;
}
for (int i = 1; i < N; i++) {
if (S[i] == '(') {
cnt[0]++;
}
else if (S[i] == ')') {
cnt[1]++;
}
if (S[i - 1] == ')' && S[i] == '(') {
cout << ")( is found\n";
int d = abs(cnt[0] - cnt[1]);
if (cnt[0] > cnt[1]) {
for (int j = 0; j < d; j++) {
res = res + ")";
cnt[1]++;
}
else {
for (int j = 0; j <= d; j++) {
res = "(" + res;
cnt[0]++;
}
}
}
}
}
int d = abs(cnt[0] - cnt[1]);
if (cnt[0] > cnt[1]) {
for (int j = 0; j < d; j++) {
res = res + ")";
cnt[1]++;
}
}
else {
for (int j = 0; j < d; j++) {
res = "(" + res;
cnt[0]++;
}
}
cout << res << "\n";
return;
}
int main() {
cin >> N >> S;
abc064d();
return 0;
}
| a.cc: In function 'void abc064d()':
a.cc:33:9: error: expected '}' before 'else'
33 | else {
| ^~~~
a.cc:28:28: note: to match this '{'
28 | if (cnt[0] > cnt[1]) {
| ^
a.cc: At global scope:
a.cc:42:15: error: 'cnt' was not declared in this scope; did you mean 'int'?
42 | int d = abs(cnt[0] - cnt[1]);
| ^~~
| int
a.cc:42:24: error: 'cnt' was not declared in this scope; did you mean 'int'?
42 | int d = abs(cnt[0] - cnt[1]);
| ^~~
| int
a.cc:43:3: error: expected unqualified-id before 'if'
43 | if (cnt[0] > cnt[1]) {
| ^~
a.cc:49:3: error: expected unqualified-id before 'else'
49 | else {
| ^~~~
a.cc:56:3: error: 'cout' does not name a type
56 | cout << res << "\n";
| ^~~~
a.cc:57:3: error: expected unqualified-id before 'return'
57 | return;
| ^~~~~~
a.cc:58:1: error: expected declaration before '}' token
58 | }
| ^
|
s888286313 | p03696 | C++ | #include<bits/stdc++.h>
using namespace std;
int main(){
int n;
cin>>n;
int r=0;l=0;
string s;
cin>>s;
for(int i=0;i<n;i++){
if(s[i]=='('){
l++;
}else{
if(l>0){
l--;
}else{
r++;
}
}
}
for(int i=0;i<r;i++){
cout<<'(';
}
cout<<s;
for(int i=0;i<l;i++){
cout<<')';
}
} | a.cc: In function 'int main()':
a.cc:6:11: error: 'l' was not declared in this scope
6 | int r=0;l=0;
| ^
|
s792483822 | p03696 | C++ | #include<bits/stdc++.h>
int main(){
int n;
cin>>n;
string s;
cin>>s;
int cnt1=0,cnt2=0;
for(int i=0; i<n; i++){
cin>>s[i];
if(s[i]=='('){cnt1++;}
else{
if(cnt1>0){cnt1--;}
else b++;
}
}
if(b>0){
for(int i=0; i<b; i++){
cout<<'(';
}
}
cout<<s;
if(a>0){
for(int i=0; i<a; i++){
cout<<')';
}
}
cout<<endl;
}
| a.cc: In function 'int main()':
a.cc:4:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
4 | cin>>n;
| ^~~
| std::cin
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:146,
from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
62 | extern istream cin; ///< Linked to standard input
| ^~~
a.cc:5:3: error: 'string' was not declared in this scope
5 | string s;
| ^~~~~~
a.cc:5:3: note: suggested alternatives:
In file included from /usr/include/c++/14/string:41,
from /usr/include/c++/14/bitset:52,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:52:
/usr/include/c++/14/bits/stringfwd.h:77:33: note: 'std::string'
77 | typedef basic_string<char> string;
| ^~~~~~
/usr/include/c++/14/string:76:11: note: 'std::pmr::string'
76 | using string = basic_string<char>;
| ^~~~~~
a.cc:6:8: error: 's' was not declared in this scope
6 | cin>>s;
| ^
a.cc:13:12: error: 'b' was not declared in this scope
13 | else b++;
| ^
a.cc:16:6: error: 'b' was not declared in this scope
16 | if(b>0){
| ^
a.cc:18:7: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
18 | cout<<'(';
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
a.cc:21:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
21 | cout<<s;
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
a.cc:22:6: error: 'a' was not declared in this scope
22 | if(a>0){
| ^
a.cc:27:11: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
27 | cout<<endl;
| ^~~~
| std::endl
In file included from /usr/include/c++/14/istream:41,
from /usr/include/c++/14/sstream:40,
from /usr/include/c++/14/complex:45,
from /usr/include/c++/14/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:127:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
744 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
|
s747730830 | p03696 | C++ | #include<bits/stdc++.h>
using namespace std;
int main(){
int n;cin>>n;
string s;cin>.s;
string t="",u="";
vector<string> v={};
int a=0;
for(int i=0;i<n-1;i++){
if(s[i]==')'&&s[i+1]=='('){
v.push_back(substr(a,i-a+1));
a=i+1;
}
}
v.push_back(substr(a,n-a));
for(int i=0;i<v.size();i++){
int l=0,r=0;
for(int j=0;j<v[i].size();j++){
if(v[i][j]==')') l++;
if(v[i][j]=='(') r++;
}
if(l>r){
for(int k=0;k<l-r;k++){
t+="(";
}
}
if(l<r){
for(int k=0;k<r-l;k++){
u+=")";
}
}
}
cout<<t+s+u<<endl;
} | a.cc: In function 'int main()':
a.cc:5:16: error: expected primary-expression before '.' token
5 | string s;cin>.s;
| ^
a.cc:11:19: error: 'substr' was not declared in this scope; did you mean 'strstr'?
11 | v.push_back(substr(a,i-a+1));
| ^~~~~~
| strstr
a.cc:15:15: error: 'substr' was not declared in this scope; did you mean 'strstr'?
15 | v.push_back(substr(a,n-a));
| ^~~~~~
| strstr
|
s333646916 | p03696 | C++ | //smartphone
#include "bits/stdc++.h"
using namespace std;
#define rep(i,n) for(int i=0;i<n;++i)
int main(){
int n,a=0,b=0;cin>>n;if(!n)cout<<"()",return 0;
string s;cin>>s;rep(i,n){
a+=s[i]-'('?-1:1;
b=min(a,b);}b=max(0,-b);
if(a<0)rep(i,-a)s.insert(0,"(");else rep(i,a)s.push_back(')');
rep(i,b-abs(a)){s.insert(0,"(");s.push_back(')');}cout<<s;
} | a.cc: In function 'int main()':
a.cc:6:40: error: expected primary-expression before 'return'
6 | int n,a=0,b=0;cin>>n;if(!n)cout<<"()",return 0;
| ^~~~~~
|
s191274754 | p03696 | C++ | #include<iostream>
#include<cstdio>
#include<string>
#include<algorithm>
#include<utility>
#include<numeric>
#include<vector>
#include<map>
#include<unordered_map>
#include<set>
#include<tuple>
#include<stack>
#include<queue>
#include<functional>
#include<iterator>
#include<cmath>
#include<cctype>
using namespace std;
typedef long long ll;
typedef pair<int,int> P;
const int INF = 1e9;
const ll LINF = 1e18;
struct edge{int to,cost;};
int main(){
ios::sync_with_stdio(false);
cin.tie(0);
int n;
string s;
cin >> n >> s;
int head=0;
int l=0,r=0,ml=0;
char prev='-';
for(int i=0;i<n;i++){
if(s[i]=='('){
if(prev != ')') l++; //((((((
else{ //))))(
if(ml+l < r) {
head+=r-(ml+l);
ml = 0;
else if(ml+l > r){
ml += l - r;
}else{
ml = 0;
}
r=0;
l=1; //自分の
prev='(';
}
}else{//)
if(prev!='(') r++; //)))))
else{//(((()
r++;
prev=')';
}
}
if(i==0) prev = s[0];
}
// cout << head << " " << ml << " " << l << " " << r << "\n";
head += max(r-l-ml,0);
for(int i=0;i<head;i++) cout << "(";
cout << s;
for(int i=0;i<ml+l-r;i++) cout << ")";
cout << "\n";
return 0;
} | a.cc: In function 'int main()':
a.cc:48:33: error: expected '}' before 'else'
48 | else if(ml+l > r){
| ^~~~
a.cc:45:46: note: to match this '{'
45 | if(ml+l < r) {
| ^
|
s752350217 | p03696 | C++ | include <iostream>
#include <algorithm>
#include <cmath>
#include <limits>
#include <vector>
#include <cstdio>
#include <bits/stdc++.h>
#include <set>
#include <map>
#include <stdio.h>
#include <stack>
#include <queue>
#include <deque>
#include <numeric>
#define MAX 100000007
using namespace std;
using ll = long long;
map <int ,int> mpa,mpb;
typedef pair<ll, ll> P;
priority_queue<P, vector<P>, greater<P>> pque;
int main(){
ios::sync_with_stdio(false);
cin.tie(NULL);
int N,M;
cin >> N >> M;
int a[M],b[M];
ll c[M];
ll ans=0;
ll dp[1001];
for(int i=0;i<M;i++){
cin >> a[i] >> b[i] >> c[i];
c[i]=-c[i];
a[i]=a[i]-1;
b[i]=b[i]-1;
}
for(int i=0;i<N;i++){
dist[i]=MAX;
}
dist[0]=0;
for(int loop=0;loop<N-1;loop++){
for(int i=0;i<M;i++){
if(a[i]==INF) continue;
if(dist[b[i]] > dist[a[i]]+c[i]){
dist[b[i]]=dist[a[i]]+c[i];
}
}
}
ans =dist[N-1];
} | a.cc:1:1: error: 'include' does not name a type
1 | include <iostream>
| ^~~~~~~
In file included from /usr/include/c++/14/bits/stl_algobase.h:62,
from /usr/include/c++/14/algorithm:60,
from a.cc:2:
/usr/include/c++/14/ext/type_traits.h:164:35: error: 'constexpr const bool __gnu_cxx::__is_null_pointer' redeclared as different kind of entity
164 | __is_null_pointer(std::nullptr_t)
| ^
/usr/include/c++/14/ext/type_traits.h:159:5: note: previous declaration 'template<class _Type> constexpr bool __gnu_cxx::__is_null_pointer(_Type)'
159 | __is_null_pointer(_Type)
| ^~~~~~~~~~~~~~~~~
/usr/include/c++/14/ext/type_traits.h:164:26: error: 'nullptr_t' is not a member of 'std'
164 | __is_null_pointer(std::nullptr_t)
| ^~~~~~~~~
In file included from /usr/include/c++/14/bits/stl_pair.h:60,
from /usr/include/c++/14/bits/stl_algobase.h:64:
/usr/include/c++/14/type_traits:295:27: error: 'size_t' has not been declared
295 | template <typename _Tp, size_t = sizeof(_Tp)>
| ^~~~~~
/usr/include/c++/14/type_traits:666:33: error: 'nullptr_t' is not a member of 'std'
666 | struct is_null_pointer<std::nullptr_t>
| ^~~~~~~~~
/usr/include/c++/14/type_traits:666:42: error: template argument 1 is invalid
666 | struct is_null_pointer<std::nullptr_t>
| ^
/usr/include/c++/14/type_traits:670:48: error: template argument 1 is invalid
670 | struct is_null_pointer<const std::nullptr_t>
| ^
/usr/include/c++/14/type_traits:674:51: error: template argument 1 is invalid
674 | struct is_null_pointer<volatile std::nullptr_t>
| ^
/usr/include/c++/14/type_traits:678:57: error: template argument 1 is invalid
678 | struct is_null_pointer<const volatile std::nullptr_t>
| ^
/usr/include/c++/14/type_traits:984:26: error: 'size_t' has not been declared
984 | template<typename _Tp, size_t _Size>
| ^~~~~~
/usr/include/c++/14/type_traits:985:40: error: '_Size' was not declared in this scope
985 | struct __is_array_known_bounds<_Tp[_Size]>
| ^~~~~
/usr/include/c++/14/type_traits:985:46: error: template argument 1 is invalid
985 | struct __is_array_known_bounds<_Tp[_Size]>
| ^
/usr/include/c++/14/type_traits:1429:37: error: 'size_t' is not a member of 'std'
1429 | : public integral_constant<std::size_t, alignof(_Tp)>
| ^~~~~~
/usr/include/c++/14/type_traits:1429:57: error: template argument 1 is invalid
1429 | : public integral_constant<std::size_t, alignof(_Tp)>
| ^
/usr/include/c++/14/type_traits:1429:57: note: invalid template non-type parameter
/usr/include/c++/14/type_traits:1438:37: error: 'size_t' is not a member of 'std'
1438 | : public integral_constant<std::size_t, 0> { };
| ^~~~~~
/usr/include/c++/14/type_traits:1438:46: error: template argument 1 is invalid
1438 | : public integral_constant<std::size_t, 0> { };
| ^
/usr/include/c++/14/type_traits:1438:46: note: invalid template non-type parameter
/usr/include/c++/14/type_traits:1440:26: error: 'std::size_t' has not been declared
1440 | template<typename _Tp, std::size_t _Size>
| ^~~
/usr/include/c++/14/type_traits:1441:21: error: '_Size' was not declared in this scope
1441 | struct rank<_Tp[_Size]>
| ^~~~~
/usr/include/c++/14/type_traits:1441:27: error: template argument 1 is invalid
1441 | struct rank<_Tp[_Size]>
| ^
/usr/include/c++/14/type_traits:1442:37: error: 'size_t' is not a member of 'std'
1442 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^~~~~~
/usr/include/c++/14/type_traits:1442:65: error: template argument 1 is invalid
1442 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^
/usr/include/c++/14/type_traits:1442:65: note: invalid template non-type parameter
/usr/include/c++/14/type_traits:1446:37: error: 'size_t' is not a member of 'std'
1446 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^~~~~~
/usr/include/c++/14/type_traits:1446:65: error: template argument 1 is invalid
1446 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^
/usr/include/c++/14/type_traits:1446:65: note: invalid template non-type parameter
/usr/include/c++/14/type_traits:1451:32: error: 'size_t' was not declared in this scope
1451 | : public integral_constant<size_t, 0> { };
| ^~~~~~
/usr/include/c++/14/type_traits:64:1: note: 'size_t' is defined in header '<cstddef>'; this is probably fixable by adding '#include <cstddef>'
63 | #include <bits/version.h>
+++ |+#include <cstddef>
64 |
/usr/include/c++/14/type_traits:1451:41: error: template argument 1 is invalid
1451 | : public integral_constant<size_t, 0> { };
| ^
/usr/include/c++/14/type_traits:1451:41: note: invalid template non-type parameter
/usr/include/c++/14/type_traits:1453:26: error: 'size_t' has not been declared
1453 | template<typename _Tp, size_t _Size>
| ^~~~~~
/usr/include/c++/14/type_traits:1454:23: error: '_Size' was not declared in this scope
1454 | struct extent<_Tp[_Size], 0>
| ^~~~~
/usr/include/c++/14/type_traits:1454:32: error: template argument 1 is invalid
1454 | struct extent<_Tp[_Size], 0>
| ^
/usr/include/c++/14/type_traits:1455:32: error: 'size_t' was not declared in this scope
1455 | : public integral_constant<size_t, _Size> { };
| ^~~~~~
/usr/include/c++/14/type_traits:1455:32: note: 'size_t' is defined in header '<cstddef>'; this is probably fixable by adding '#include <cstddef>'
/usr/include/c++/14/type_traits:1455:40: error: '_Size' was not declared in this scope
1455 | : public integral_constant<size_t, _Size> { };
| ^~~~~
/usr/include/c++/14/type_traits:1455:45: error: template argument 1 is invalid
1455 | : public integral_constant<size_t, _Size> { };
| ^
/usr/include/c++/14/type_traits:1455:45: error: template argument 2 is invalid
/usr/include/c++/14/type_traits:1457:42: error: 'size_t' has not been declared
1457 | template<typename _Tp, unsigned _Uint, size_t _Size>
| ^~~~~~
/usr/include/c++/14/type_traits:1458:23: error: '_Size' was not declared in this scope
1458 | struct extent<_Tp[_Size], _Uint>
| ^~~~~
/usr/include/c++/14/type_traits:1458:36: error: template argument 1 is invalid
1458 | struct extent<_Tp[_Size], _Uint>
| ^
/usr/include/c++/14/type_traits:1463:32: error: 'size_t' was not declared in this scope
1463 | : public integral_constant<size_t, 0> { };
| ^~~~~~
/usr/include/c++/14/type_traits:1463:32: note: 'size_t' is defined in header '<cstddef>'; this is probably fixable by adding '#include <cstddef>'
/usr/include/c++/14/type_traits:1463:41: error: template argument 1 is invalid
1463 | : public integral_constant<size_t, 0> { };
| ^
/usr/include/c++/14/type_traits:1463:41: note: invalid template non-type parameter
/usr/include/c++/14/type_traits:1857:26: error: 'size_t' does not name a type
1857 | { static constexpr size_t __size = sizeof(_Tp); };
| ^~~~~~
/usr/include/c++/14/type_traits:1857:26: note: 'size_t' is defined in header '<cstddef>'; this is probably fixable by adding '#include <cstddef>'
/usr/include/c++/14/type_traits:1859:14: error: 'size_t' has not been declared
1859 | template<size_t _Sz, typename _Tp, bool = (_Sz <= _Tp::__size)>
| ^~~~~~
/usr/include/c++/14/type_traits:1859:48: error: '_Sz' was not declared in this scope
1859 | template<size_t _Sz, typename _Tp, bool = (_Sz <= _Tp::__size)>
| ^~~
/usr/include/c++/14/type_traits:1860:14: error: no default argument for '_Tp'
1860 | struct __select;
| ^~~~~~~~
/usr/include/c++/14/type_traits:1862:14: error: 'size_t' has not been declared
1862 | template<size_t _Sz, typename _Uint, typename... _UInts>
| ^~~~~~
/usr/include/c++/14/type_traits:1863:23: error: '_Sz' was not declared in this scope
1863 | struct __select<_Sz, _List<_Uint, _UInts...>, true>
| ^~~
/usr/include/c++/14/type_traits:1863:57: error: template argument 1 is invalid
1863 | struct __select<_Sz, _List<_Uint, _UInts...>, true>
| ^
/usr/include/c++/14/type_traits:1866:14: error: 'size_t' has not been declared
1866 | template<size_t _Sz, typename _Uint, typename... _UInts>
| ^~~~~~
/usr/include/c++/14/type_traits:1867:23: error: '_Sz' was not declared in this scope
1867 | struct __select<_Sz, _List<_Uint, _UInts...>, false>
| ^~~
/usr/include/c++/14/type_traits:1867:58: error: template argument 1 is invalid
1867 | struct __select<_Sz, _List<_Uint, _UInts...>, false>
|
s813907620 | p03696 | C++ | #include <bits/stdc++.h>
using namespace std;
int main()
{
string s;
string le, ri;
int n = 0;
int l = 0, r = 0;
cin >> n >> s;
for (int i = 0; i < n; i++) if (s[i] == ')') l++;
for (int i = 0; i < n; i++) if (s[i] == '(') r++;
for (int i = 0; i < n; i++) {
if (s[i] == '(') {
for (int j = i + 1; j < n; j++) {
if (s[j] == ')') {
a--;
r--;
l--;
break;
}
}
}
}
for (int i = 0; i < l; i++) ri += '(';
for (int i = 0; i < r; i++) le += ')';
cout << ri << s << le << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:18:21: error: 'a' was not declared in this scope
18 | a--;
| ^
|
s466280765 | p03696 | C++ | #include <bits/stdc++.h>
using namespace std;
int main()
{
string s;
string le, ri;
int n = 0;
int l = 0, r = 0;
cin >> n >> s;
for (int i = 0; i < n; i++) if (s[i] == ')') l++;
for (int i = 0; i < n; i++) if (s[i] == '(') r++;
for (int i = 0; i < n; i++) {
if (s[i] == '(') {
for (int j = i + 1; j < n; j++) {
if (s[j] == ')') {
a--;
r--;
l--;
break;
}
}
}
}
for (int i = 0; i < l; i++) ri += '(';
for (int i = 0; i < r; i++) le += ')';
cout << ri << s << le << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:18:21: error: 'a' was not declared in this scope
18 | a--;
| ^
|
s595938600 | p03696 | C++ | #include<iostream>
#include<string>
using namespace std;
int main() {
int N;
string s;
cin >> N >> s;
int x = 1e9 + 1;
int d;
for(int i = 0; i <= N; i++) {
string ss = s.substr(0, i);
int l = count(ss.begin(), ss.end(), '(');
int r = count(ss.begin(), ss.end(), ')');
d = l - r;
x = min(x, d);
}
string ans = string(-x, '(') + s + string(d-x, ')');
cout << ans << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:14:17: error: 'count' was not declared in this scope
14 | int l = count(ss.begin(), ss.end(), '(');
| ^~~~~
|
s181252385 | p03696 | Java | import org.apache.commons.lang3.*;
import java.util.*;
public class Main {
public void main(Scanner sc) {
int n = sc.nextInt();
String s = sc.next();
int lastClose = s.lastIndexOf(')');
lastClose = lastClose == -1 ? n : lastClose;
int firstOpen = s.indexOf('(');
firstOpen = firstOpen == -1 ? 0 : firstOpen;
int head = 0;
for (int i = 0; i <= lastClose; i++) {
head += (s.charAt(i) == ')') ? 1 : -1;
}
head = Math.max(0, head);
int foot = 0;
for (int i = n - 1; i >= firstOpen; i--) {
foot += (s.charAt(i) == '(') ? 1 : -1;
}
foot = Math.max(0, foot);
System.out.println(StringUtils.repeat('(', head) + s + StringUtils.repeat(')', foot));
}
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
new Main().main(sc);
sc.close();
}
}
| Main.java:1: error: package org.apache.commons.lang3 does not exist
import org.apache.commons.lang3.*;
^
Main.java:28: error: cannot find symbol
System.out.println(StringUtils.repeat('(', head) + s + StringUtils.repeat(')', foot));
^
symbol: variable StringUtils
location: class Main
Main.java:28: error: cannot find symbol
System.out.println(StringUtils.repeat('(', head) + s + StringUtils.repeat(')', foot));
^
symbol: variable StringUtils
location: class Main
3 errors
|
s804755669 | p03696 | C++ | #include <bits/stdc++.h>
using namespace std;
string s;
int n,d,c;
int main() {
cin>>n>>s;
for(int i=0;i<n;i++){if(s[i]=='(')c++;else c--;d=min(c,d);
for(int i=0;i<-d;i++)cout<<'(';cout<<s;
for(int i=0;i<c-d;i++)cout<<')';
} | a.cc: In function 'int main()':
a.cc:10:2: error: expected '}' at end of input
10 | }
| ^
a.cc:5:12: note: to match this '{'
5 | int main() {
| ^
|
s803844935 | p03696 | C++ | #include <iostream>
#include <string>
#include <algorithm>
#include <vector>
#include <cmath>
#include <cstdlib>
#include <tuple>
using ll = long long;
using namespace std;
#define modmod 1000000007
int main(){
int N;
string S;
cin >> N >> S;
int left=0, right=0;
string result;
for(int i = 0; i < N; i ++){
if(S[i] == '('){
left++;
}else{
right++;
}
result.push_back(S[i]);
if(right > left){
result.insert(ans.begin(),'(');
left++;
}
}
for(int i = 0; i < left-right; i ++){
result.push_back(')');
}
printf("%s",result.c_str());
return 0;
}
| a.cc: In function 'int main()':
a.cc:28:27: error: 'ans' was not declared in this scope; did you mean 'abs'?
28 | result.insert(ans.begin(),'(');
| ^~~
| abs
|
s605788543 | p03696 | C++ | #include <iostream>
#include <vector>
#include <string>
#include <tuple>
using namespace std;
pair<int,int> count_bra(string str){
vector<int> d(str.length()+1);
d[0] = 0;
for(int j=0;j<str.length();j++){
if(str[j] == '(') d[j+1] = d[j] + 1;
if(str[j] == ')') d[j+1] = d[j] - 1;
}
return make_pair(*min_element(d.begin()+1, d.end()), d[str.length()]);
}
int main(){
int N;
string S;
cin >> N >> S;
int x,d;
tie(x,d) = count_bra(S);
cout << x << " " << d << endl;
for(int i=0;i<abs(x);i++){
S = '(' + S;
}
for(int i=0;i<d+abs(x);i++){
S.push_back(')');
}
cout << S << endl;
return 0;
} | a.cc: In function 'std::pair<int, int> count_bra(std::string)':
a.cc:15:23: error: 'min_element' was not declared in this scope
15 | return make_pair(*min_element(d.begin()+1, d.end()), d[str.length()]);
| ^~~~~~~~~~~
|
s232142852 | p03696 | C++ | #include<bits/stdc++.h>
using namespace std;
int main(){
int n;
string s;
cin>>n>>s;
int l=0,r=0,d=0;
for(int i=0;i<s.size();++i){
if(s[i]=='(') ++l;
else ++r;
chmax(d,r-l);
}
string ans(d,'(');
ans+=s;
ans.append(l+d-r,')');
cout<<ans<<endl;
} | a.cc: In function 'int main()':
a.cc:12:17: error: 'chmax' was not declared in this scope
12 | chmax(d,r-l);
| ^~~~~
|
s997006966 | p03696 | C++ | #include <bits/stdc++.h>
using namespace std;
#define loop(i, a, b) for(int i = a; i < b; i++)
#define rep(i, a) loop(i, 0, a)
#define all(a) (a).begin(),(a).end()
using namespace std;
const int MOD = 1e9 + 7, INF = 1e9;
using vi = vector <int>;
using vvi = vector <vi>;
int main(){
int n; string s;
cin >> n >> s;
int num_right = 0;
rep(i, n){
if(s[i] == ')')num_right++;
}
int num_left = num_right;
if(num_right > num_left)
rep(i, num_right - num_left)
cout << "(";
cout << s << endl;
else{
cout << s;
rep(i, num_left - num_right)
cout << ")";
cout << endl;
}
} | a.cc: In function 'int main()':
a.cc:23:5: error: 'else' without a previous 'if'
23 | else{
| ^~~~
|
s433290559 | p03696 | C++ | #include <bits/stdc++.h>
using namespace std;
#define loop(i, a, b) for(int i = a; i < b; i++)
#define rep(i, a) loop(i, 0, a)
#define all(a) (a).begin(),(a).end()
using namespace std;
const int MOD = 1e9 + 7, INF = 1e9;
using vi = vector <int>;
using vvi = vector <vi>;
int main(){
int n; string s;
cin >> n >> s;
int num_right = 0;
rep(i, n){
if(s[i] == ')')num_right++;
}
int num_left = num_right;
if(num_right > num_left)
rep(i, num_right - num_left)
cout << "(";
cout << s << endl;
else{
cout << s;
rep(i, num_left - num_right)
cout << ")";
}
} | a.cc: In function 'int main()':
a.cc:23:5: error: 'else' without a previous 'if'
23 | else{
| ^~~~
|
s232042246 | p03696 | C++ | #include<stdio.h>
#include<malloc.h>
int main() {
int N;
char* S;
char* stack[101];
int stack_number = 0;
int i, j;
int left_count = 0;
int right_count = 0;
scanf("%d", &N);
S = (char *)malloc(sizeof(char) * (N+1));
scanf("%s", S);
for(i = 0; i < N; i++) {
stack[stack_number] = S[i];
stack_number++;
if(stack_number > 1 && stack[stack_number-1] == ')') {
for(j = stack_number-2; j >= 0; j--) {
if(stack[j] == '(') {
stack_number -= 2;
break;
}
}
}
}
for(i = 0; i < stack_number; i++) {
if(stack[i] == '(') left_count++;
else right_count++;
}
for(i = 0; i < right_count; i++) putchar('(');
printf("%s", S);
for(i = 0; i < left_count; i++) putchar(')');
return 0;
} | a.cc: In function 'int main()':
a.cc:20:34: error: invalid conversion from 'char' to 'char*' [-fpermissive]
20 | stack[stack_number] = S[i];
| ~~~^
| |
| char
a.cc:22:54: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
22 | if(stack_number > 1 && stack[stack_number-1] == ')') {
| ~~~~~~~~~~~~~~~~~~~~~~^~~~~~
a.cc:24:29: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
24 | if(stack[j] == '(') {
| ~~~~~~~~~^~~~~~
a.cc:33:21: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
33 | if(stack[i] == '(') left_count++;
| ~~~~~~~~~^~~~~~
|
s977738091 | p03696 | C++ | import java.util.*;
import java.math.*;
import java.io.*;
class Main{
public static InputReader sc;
public static PrintWriter out;
public static final long MOD = (long)1e9 + 7L;
public static void main(String[] args){
sc=new InputReader(System.in);
out=new PrintWriter(System.out);
int n=sc.nextInt();
char[] A=sc.readString().toCharArray();
String ans="";
Stack<Character> s=new Stack<Character>();
for(int i=0;i<n;i++){
if(A[i]=='('){
s.push(A[i]);
}
else{
if(!s.isEmpty() && s.peek()=='('){
s.pop();
ans+="()";
}
else{
ans='('+ans;
ans+=')';
}
}
//out.println(ans);
}
while(!s.isEmpty()){
ans+="()";
s.pop();
}
out.println(ans);
out.close();
}
// static class Pair{
// String x;
// int y;
// Pair(){
// this.x="";
// this.y=-1;
// }
// Pair(String profit,int val,int count){
// this.x=profit;
// this.y=val;
// }
// public static Comparator<Pair> Val=new Comparator<Pair>(){
// public int compare(Pair p1,Pair p2){
// if(p1.x==p2.y){
// return p1.y-p2.y;
// }
// return (int)p1.x-(int)p2.x;
// }
// };
// public int hashCode() {
// final int prime = 31;
// int result = 1;
// result = prime * result + x;
// result = prime * result + x;
// return result;
// }
// public boolean equals(Object obj){
// if (this == obj)
// return true;
// if (!(obj instanceof Pair)) {
// return false;
// }
//
// Pair p = (Pair) obj;
// if(p.x!=this.x){
// return false;
// }
// else if(p.y!=p.y){
// return false;
// }
// return true;
// }
// }
static class DisjointSet{
int n;
int[] par;
int[] rank;
DisjointSet(int n){
this.n=n;
this.par=new int[n];
this.rank=new int[n];
makeSet();
}
void makeSet(){
for(int i=0;i<n;i++){
par[i]=i;
rank[i]=1;
}
}
void union(int x,int y){
int parX=parent(x);
int parY=parent(y);
if(parX!=parY){
if(rank[parX]>=rank[parY]){
rank[parX]+=rank[parY];
rank[parY]=0;
par[parY]=parX;
}
else{
rank[parY]+=rank[parX];
rank[parX]=0;
par[parX]=parY;
}
}
}
int parent(int c){
int i=c;
while(i!=par[i]){
i=par[i];
}
return i;
}
}
static int gcd(int a,int b){
if(b==0){
return a;
}
return gcd(b,a%b);
}
static int lcm(int a,int b){
int g;
if(a<b){
g=gcd(b,a);
}
else{
g=gcd(a,b);
}
return (a*b)/g;
}
static long bigmod ( long a, long p, long m ) {
long res = 1 % m, x = a % m;
while ( p>0 ) {
if ( (p & 1)==1 ) res = ( res * x ) % m;
x = ( x * x ) % m; p >>= 1;
}
return res;
}
static boolean isPrime(int n){
if (n == 2)
return true;
for (long i = 2; i * i <= n; i++) {
if (n % i == 0)
return false;
}
return true;
}
static void shuffle(int[] A){
for(int i=A.length-1;i>0;i--){
int j=(int)(Math.random()*(i+1));
int temp=A[j];
A[j]=A[i];
A[i]=temp;
}
}
// public static class Node implements Comparable<Node>{
// int u;
// int v;
// public Node(){
// ;
// }
// public Node (int u, int v) {
// this.u = u;
// this.v = v;
// }
//
// public void print() {
// out.println(v + " " + u + " ");
// }
//
// public int compareTo(Node n1){
// return this.u-n1.u;
// }
// }
public static long pow(long base,long exp,long mod){
if(exp==0){
return 1;
}
if(exp==1){
return base;
}
long temp=exp/2;
long val=pow(base,temp,mod);
long result=val*val;
result=(result%mod);
long AND=exp&1;
if(AND==1){
result*=base;
result=(result%mod);
}
return result;
}
public static BigInteger pow(BigInteger base, BigInteger exp) {
if(exp.equals(new BigInteger(String.valueOf(0)))){
return new BigInteger(String.valueOf(1));
}
if(exp.equals(new BigInteger(String.valueOf(1))))
return base;
BigInteger temp=exp.divide(new BigInteger(String.valueOf(2)));
BigInteger val = pow(base, temp);
BigInteger result = val.multiply(val);
result=result.remainder(new BigInteger(String.valueOf(MOD)));
BigInteger AND=exp.and(new BigInteger(String.valueOf(1)));
if(AND.equals(new BigInteger(String.valueOf(1)))){
result = result.multiply(base);
result=result.remainder(new BigInteger(String.valueOf(MOD)));
}
return result;
}
static class InputReader {
private InputStream stream;
private byte[] buf = new byte[8192];
private int curChar, snumChars;
private SpaceCharFilter filter;
public InputReader(InputStream stream) {
this.stream = stream;
}
public int snext() {
if (snumChars == -1)
throw new InputMismatchException();
if (curChar >= snumChars) {
curChar = 0;
try {
snumChars = stream.read(buf);
} catch (IOException e) {
throw new InputMismatchException();
}
if (snumChars <= 0)
return -1;
}
return buf[curChar++];
}
public int nextInt() {
int c = snext();
while (isSpaceChar(c))
c = snext();
int sgn = 1;
if (c == '-') {
sgn = -1;
c = snext();
}
int res = 0;
do {
if (c < '0' || c > '9')
throw new InputMismatchException();
res *= 10;
res += c - '0';
c = snext();
} while (!isSpaceChar(c));
return res * sgn;
}
public long nextLong() {
int c = snext();
while (isSpaceChar(c))
c = snext();
int sgn = 1;
if (c == '-') {
sgn = -1;
c = snext();
}
long res = 0;
do {
if (c < '0' || c > '9')
throw new InputMismatchException();
res *= 10;
res += c - '0';
c = snext();
} while (!isSpaceChar(c));
return res * sgn;
}
public int[] nextIntArray(int n) {
int a[] = new int[n];
for (int i = 0; i < n; i++)
a[i] = nextInt();
return a;
}
public String readString() {
int c = snext();
while (isSpaceChar(c))
c = snext();
StringBuilder res = new StringBuilder();
do {
res.appendCodePoint(c);
c = snext();
} while (!isSpaceChar(c));
return res.toString();
}
public boolean isSpaceChar(int c) {
if (filter != null)
return filter.isSpaceChar(c);
return c == ' ' || c == '\n' || c == '\r' || c == '\t' || c == -1;
}
public interface SpaceCharFilter {
public boolean isSpaceChar(int ch);
}
}
}
| a.cc:1:1: error: 'import' does not name a type
1 | import java.util.*;
| ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:2:1: error: 'import' does not name a type
2 | import java.math.*;
| ^~~~~~
a.cc:2:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:3:1: error: 'import' does not name a type
3 | import java.io.*;
| ^~~~~~
a.cc:3:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:5:15: error: expected ':' before 'static'
5 | public static InputReader sc;
| ^~~~~~~
| :
a.cc:5:23: error: 'InputReader' does not name a type
5 | public static InputReader sc;
| ^~~~~~~~~~~
a.cc:6:11: error: expected ':' before 'static'
6 | public static PrintWriter out;
| ^~~~~~~
| :
a.cc:6:19: error: 'PrintWriter' does not name a type
6 | public static PrintWriter out;
| ^~~~~~~~~~~
a.cc:7:11: error: expected ':' before 'static'
7 | public static final long MOD = (long)1e9 + 7L;
| ^~~~~~~
| :
a.cc:7:19: error: 'final' does not name a type
7 | public static final long MOD = (long)1e9 + 7L;
| ^~~~~
a.cc:8:11: error: expected ':' before 'static'
8 | public static void main(String[] args){
| ^~~~~~~
| :
a.cc:8:29: error: 'String' has not been declared
8 | public static void main(String[] args){
| ^~~~~~
a.cc:8:38: error: expected ',' or '...' before 'args'
8 | public static void main(String[] args){
| ^~~~
a.cc:84:12: error: expected unqualified-id before '[' token
84 | int[] par;
| ^
a.cc:85:12: error: expected unqualified-id before '[' token
85 | int[] rank;
| ^
a.cc:98:19: error: expected identifier before '(' token
98 | void union(int x,int y){
| ^
a.cc:98:20: error: expected unqualified-id before 'int'
98 | void union(int x,int y){
| ^~~
a.cc:98:20: error: expected ')' before 'int'
98 | void union(int x,int y){
| ~^~~
| )
a.cc:121:6: error: expected ';' after class definition
121 | }
| ^
| ;
a.cc:82:5: error: a storage class can only be specified for objects and functions
82 | static class DisjointSet{
| ^~~~~~
a.cc:147:12: error: 'boolean' does not name a type; did you mean 'bool'?
147 | static boolean isPrime(int n){
| ^~~~~~~
| bool
a.cc:157:31: error: expected ',' or '...' before 'A'
157 | static void shuffle(int[] A){
| ^
a.cc:185:15: error: expected ':' before 'static'
185 | public static long pow(long base,long exp,long mod){
| ^~~~~~~
| :
a.cc:203:15: error: expected ':' before 'static'
203 | public static BigInteger pow(BigInteger base, BigInteger exp) {
| ^~~~~~~
| :
a.cc:203:23: error: 'BigInteger' does not name a type
203 | public static BigInteger pow(BigInteger base, BigInteger exp) {
| ^~~~~~~~~~
a.cc:223:20: error: expected ':' before 'InputStream'
223 | private InputStream stream;
| ^~~~~~~~~~~~
| :
a.cc:223:21: error: 'InputStream' does not name a type
223 | private InputStream stream;
| ^~~~~~~~~~~
a.cc:224:20: error: expected ':' before 'byte'
224 | private byte[] buf = new byte[8192];
| ^~~~~
| :
a.cc:224:21: error: 'byte' does not name a type
224 | private byte[] buf = new byte[8192];
| ^~~~
a.cc:225:20: error: expected ':' before 'int'
225 | private int curChar, snumChars;
| ^~~~
| :
a.cc:226:20: error: expected ':' before 'SpaceCharFilter'
226 | private SpaceCharFilter filter;
| ^~~~~~~~~~~~~~~~
| :
a.cc:226:21: error: 'SpaceCharFilter' does not name a type
226 | private SpaceCharFilter filter;
| ^~~~~~~~~~~~~~~
a.cc:228:19: error: expected ':' before 'InputReader'
228 | public InputReader(InputStream stream) {
| ^~~~~~~~~~~~
| :
a.cc:228:43: error: expected ')' before 'stream'
228 | public InputReader(InputStream stream) {
| ~ ^~~~~~~
| )
a.cc:232:19: error: expected ':' before 'int'
232 | public int snext() {
| ^~~~
| :
a.cc:248:19: error: expected ':' before 'int'
248 | public int nextInt() {
| ^~~~
| :
a.cc:268:19: error: expected ':' before 'long'
268 | public long nextLong() {
| ^~~~~
| :
a.cc:288:19: error: expected ':' before 'int'
288 | public int[] nextIntArray(int n) {
| ^~~~
| :
a.cc:288:23: error: expected unqualified-id before '[' token
288 | public int[] nextIntArray(int n) {
| ^
a.cc:295:19: error: expected ':' before 'String'
295 | public String readString() {
| ^~~~~~~
| :
a.cc:295:20: error: 'String' does not name a type
295 | public String readString() {
| ^~~~~~
a.cc:307:19: error: expected ':' before 'boolean'
307 | public boolean isSpaceChar(int c) {
| ^~~~~~~~
| :
a.cc:307:20: error: 'boolean' does not name a type; did you mean 'bool'?
307 | public boolean isSpaceChar(int c) {
| ^~~~~~~
| bool
a.cc:313:19: error: expected ':' before 'interface'
313 | public interface SpaceCharFilter {
| ^~~~~~~~~~
| :
a.cc:313:20: error: 'interface' does not name a type
313 | public interface SpaceCharFilter {
| ^~~~~~~~~
a.cc:316:10: error: expected ';' after class definition
316 | }
| ^
| ;
a.cc:221:9: error: a storage class can only be specified for objects and functions
221 | static class InputReader {
| ^~~~~~
a.cc:318:2: error: expected ';' after class definition
318 | }
| ^
| ;
a.cc: In static member function 'static void Main::main(int*)':
a.cc:9:9: error: 'sc' was not declared in this scope
9 | sc=new InputReader(System.in);
| ^~
a.cc:9:28: error: 'System' was not declared in this scope
9 | sc=new InputReader(System.in);
| ^~~~~~
a.cc:10:9: error: 'out' was not declared in this scope
10 | out=new PrintWriter(System.out);
| ^~~
a.cc:10:17: error: expected type-specifier before 'PrintWriter'
10 | out=new PrintWriter(System.out);
| ^~~~~~~~~~~
a.cc:12:13: error: structured binding declaration cannot have type 'char'
12 | char[] A=sc.readString().toCharArray();
| ^~
a.cc:12:13: note: type must be cv-qualified 'auto' or reference to cv-qualified 'auto'
a.cc:12:13: error: empty structured binding declaration
a.cc:12:16: error: expected initializer before 'A'
12 | char[] A=sc.readString().toCharArray();
| ^
a.cc:13:9: error: 'String' was not declared in this scope
13 | String ans="";
| ^~~~~~
a.cc:14:9: error: 'Stack' was not declared in this scope
14 | Stack<Character> s=new Stack<Character>();
| ^~~~~
a.cc:14:15: error: 'Character' was not declared in this scope
14 | Stack<Character> s=new Stack<Character>();
| ^~~~~~~~~
a.cc:14:26: error: 's' was not declared in this scope
14 | Stack<Character> s=new Stack<Character>();
| ^
a.cc:14:32: error: 'Stack' does not name a type
14 | Stack<Character> s=new Stack<Character>();
| ^~~~~
a.cc:14:49: error: expected primary-expression before ')' token
14 | Stack<Character> s=new Stack<Character>();
| ^
a.cc:16:20: error: 'A' was not declared in this scope
16 | if(A[i]=='('){
| ^
a.cc:22:33: error: 'ans' was not declared in this scope
22 | ans+="()";
| ^~~
a.cc:25:33: error: 'ans' was not declared in this scope
25 | ans='('+ans;
| ^~~
a.cc:32:17: error: 'ans' was not declared in this scope
32 | ans+="()";
| ^~~
a.cc:35:21: error: 'ans' was not declared in this scope
35 | out.println(ans);
| ^~~
a.cc: In constructor 'Main::DisjointSet::DisjointSet(int)':
a.cc:87:22: error: request for member 'n' in '(Main::DisjointSet*)this', which is of pointer type 'Main::DisjointSet*' (maybe you meant to use '->' ?)
87 | this.n=n;
| ^
a.cc:88:22: error: request for member 'par' in '(Main::DisjointSet*)this', which is of pointer type 'Main::DisjointSet*' (maybe you meant to use '->' ?)
88 | this.par=new int[n];
| ^~~
a.cc:89:22: error: request for member 'rank' in '(Main::DisjointSet*)this', which is of pointer type 'Main::Disjo |
s828708211 | p03696 | C++ | #include <vector> // vectorを使うためにインクルードする
#include <iostream>
#include the <algorithm>
using namespace std;
int main() {
int N;
cin >> N;
vector<int> vec;
string s;
cin >> s;
for(int i=0;i<N;i++){
if(i==0){
if(s[i]=='(')vec.push_back(1);
else{vec.push_back(-1);}
}
else if(s[i]=='('){vec.push_back(vec[i-1]+1);}
else{vec.push_back(vec[i-1]-1);}
}
int mini = -1*(*min_element(vec.begin(),vec.end()));
if(mini<0)mini=0;
int last = mini + vec[N-1];
for(int i=0;i<mini;i++){
cout << "(";
}
for(int i=0;i<N;i++){
cout << s[i];
}
for(int i=0;i<last;i++){
cout << ")";
}
cout << endl;
}
| a.cc:3:10: error: #include expects "FILENAME" or <FILENAME>
3 | #include the <algorithm>
| ^~~
a.cc: In function 'int main()':
a.cc:22:33: error: 'min_element' was not declared in this scope
22 | int mini = -1*(*min_element(vec.begin(),vec.end()));
| ^~~~~~~~~~~
|
s880136400 | p03696 | C++ | #include <vector> // vectorを使うためにインクルードする
#include <iostream>
using namespace std;
int main() {
int N;
cin >> N;
vector<int> vec;
string s;
cin >> s;
for(int i=0;i<N;i++){
if(i==0){
if(s[i]=='(')vec.push_back(1);
else{vec.push_back(-1);}
}
else if(s[i]=='('){vec.push_back(vec[i-1]+1);}
else{vec.push_back(vec[i-1]-1);}
}
int mini = -1*(*min_element(vec.begin(),vec.end()));
if(mini<0)mini=0;
int last = mini + vec[N-1];
for(int i=0;i<mini;i++){
cout << "(";
}
for(int i=0;i<N;i++){
cout << s[i];
}
for(int i=0;i<last;i++){
cout << ")";
}
cout << endl;
}
| a.cc: In function 'int main()':
a.cc:21:33: error: 'min_element' was not declared in this scope
21 | int mini = -1*(*min_element(vec.begin(),vec.end()));
| ^~~~~~~~~~~
|
s654270030 | p03696 | C++ | #include <vector> // vectorを使うためにインクルードする
#include <iostream>
using namespace std;
int main() {
int N;
cin >> N;
vector<int> vec;
string s;
cin >> s;
for(int i=0;i<N;i++){
if(i==0){
if(s[i]=='(')vec.push_back(1);
else{vec.push_back(-1);}
}
else if(s[i]=='('){vec.push_back(vec[i-1]+1);}
else{vec.push_back(vec[i-1]-1);}
}
int mini = -1*(*std::min_element(vec.begin(),vec.end()));
if(mini<0)mini=0;
int last = mini + vec[N-1];
for(int i=0;i<mini;i++){
cout << "(";
}
for(int i=0;i<N;i++){
cout << s[i];
}
for(int i=0;i<last;i++){
cout << ")";
}
cout << endl;
}
| a.cc: In function 'int main()':
a.cc:21:38: error: 'min_element' is not a member of 'std'; did you mean 'tuple_element'?
21 | int mini = -1*(*std::min_element(vec.begin(),vec.end()));
| ^~~~~~~~~~~
| tuple_element
|
s905756374 | p03696 | C++ | #include <vector> // vectorを使うためにインクルードする
#include <iostream>
using namespace std;
int main() {
int N;
cin >> N;
vector<int> vec;
string s;
cin >> s;
for(int i=0;i<N;i++){
if(i==0){
if(s[i]=='(')vec.push_back(1);
else{vec.push_back(-1);}
}
else if(s[i]=='('){vec.push_back(vec[i-1]+1);}
else{vec.push_back(vec[i-1]-1);}
}
int min = -1*(*std::min_element(vec.begin(),vec.end()));
if(min<0)min=0;
int last = min + vec[N-1];
for(int i=0;i<min;i++){
cout << "(";
}
for(int i=0;i<N;i++){
cout << s[i];
}
for(int i=0;i<last;i++){
cout << ")";
}
cout << endl;
}
| a.cc: In function 'int main()':
a.cc:21:37: error: 'min_element' is not a member of 'std'; did you mean 'tuple_element'?
21 | int min = -1*(*std::min_element(vec.begin(),vec.end()));
| ^~~~~~~~~~~
| tuple_element
|
s606378299 | p03696 | C++ | #include <vector> // vectorを使うためにインクルードする
#include <iostream>
using namespace std;
int main() {
int N;
cin >> N;
vector<int> vec;
string s;
cin >> s;
for(int i=0;i<N;i++){
if(i==0){
if(s[i]=='(')vec.push_back(1);
else{vec.push_back(-1);}
}
else if(s[i]=='('){vec.push_back(vec[i-1]+1);}
else{vec.push_back(vec[i-1]-1);}
}
int min = -1*(*min_element(vec.begin(),vec.end()));
if(min<0)min=0;
int last = min + vec[N-1];
for(int i=0;i<min;i++){
cout << "(";
}
for(int i=0;i<N;i++){
cout << s[i];
}
for(int i=0;i<last;i++){
cout << ")";
}
cout << endl;
}
| a.cc: In function 'int main()':
a.cc:24:32: error: 'min_element' was not declared in this scope
24 | int min = -1*(*min_element(vec.begin(),vec.end()));
| ^~~~~~~~~~~
|
s248906945 | p03696 | C++ | #include "stdafx.h"
#include<string.h>
int main(void) {
char str[100];
char str1[10] = "";
char str2[10] = "";
int i, a;
int num = 0;
int num2 = 0;
int sum = 0;
scanf("%d", &a);
scanf("%s", str);
for (i = 0; i<100; i++) {
if (str[i] == '(') {
num++;
}
}
for (i = 0; i<100; i++) {
if (str[i] == ')') {
num2++;
}
}
if (num < num2) {
sum = num2 - num;
for (i = 0; i < sum; i++) {
strcat(str1,"(");
}
printf("%s%s\n", str1, str);
}
if (sum > num2) {
sum = num - num2;
for (i = 0; i < sum; i++) {
strcat(str1, ")");
}
printf("%s%s\n", str, str1);
}
if (num == num2) {
for (i = 0; i < num; i++) {
strcat(str1, "(");
strcat(str2, ")");
}
printf("%s%s%s", str1, str, str2);
}
return 0;
} | a.cc:1:10: fatal error: stdafx.h: No such file or directory
1 | #include "stdafx.h"
| ^~~~~~~~~~
compilation terminated.
|
s029727403 | p03696 | Java | import java.util.*;
import java.io.*;
public class Main2{
static PrintWriter out;
static Scanner in;
public static void main(String args[]){
in = new Scanner(System.in);
out = new PrintWriter(System.out);
solve();
in.close();
out.close();
}
public static void solve(){
int N = in.nextInt();
String S = in.next();
char[] C = S.toCharArray();
int migi = 0;
int migil = 0;
int left = 0;
int leftm = 0;
for(int i=0;i<N;i++){
if(C[i]=='('){
migil++;
}else if(C[i]==')'&&migil<=0){
migi++;
}else if(C[i]==')'&&migil>0){
migil--;
}
if(C[N-i-1]==')'){
leftm++;
}else if(C[N-i-1]=='('&&leftm<=0){
left++;
}else if(C[N-i-1]=='('&&leftm>0){
leftm--;
}
}
for(int i=0;i<migi;i++)
out.print('(');
for(int i=0;i<N;i++)
out.print(C[i]);
for(int i=0;i<left;i++)
out.print(')');
out.println();
}
}
| Main.java:4: error: class Main2 is public, should be declared in a file named Main2.java
public class Main2{
^
1 error
|
s896078525 | p03696 | Java | import java.io.*;
public class Main2 {
public static void main(String[] args) throws IOException{
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
int num = Integer.parseInt(br.readLine());
String s = br.readLine();
int left = 0;
int right =0;
for (int i = 0; i < num; i++) {
if(s.charAt(i) == '(') left++;
else right++;
if (left < right) {
s = "(" + s;
num++;
left++;
}
}
for (int i = left - right; i > 0; i--) {
s = s + ")";
}
System.out.println(s);
}
}
| Main.java:3: error: class Main2 is public, should be declared in a file named Main2.java
public class Main2 {
^
1 error
|
s718368688 | p03696 | Java | import java.io.*;
public class Main2 {
public static void main(String[] args) throws IOException{
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
int num = Integer.parseInt(br.readLine());
String s = br.readLine();
int left = 0;
int right =0;
for (int i = 0; i < num; i++) {
if(s.charAt(i) == '(') left++;
else right++;
if (left < right) {
s = "(" + s;
num++;
left++;
}
}
for (int i = left - right; i > 0; i--) {
s = s + ")";
}
System.out.println(s);
}
}
| Main.java:3: error: class Main2 is public, should be declared in a file named Main2.java
public class Main2 {
^
1 error
|
s889278599 | p03696 | C++ | #include<cstdio>
#include<cstdlib>
#include<cmath>
#include<iostream>
#include<string>
#include<stack>
#include<queue>
#include<vector>
#include<map>
#include<set>
#include<algorithm>
#define rep(n) for(int i=0;i<n;i++)
#define repp(j, n) for(int j=0;j<n;j++)
#define reppp(i, m, n) for(int i=m;i<=n;i++)
#define all(c) c.begin(), c.end()
#define rall(c) c.rbegin(), c.rend()
#define pb(x) push_back(x)
#define eb(x,y) emplace_back(x,y)
#define MOD 1000000007
#define MAX 1000000001
#define INF 1410065408
#define EPS 1e-9
using namespace std;
typedef long long ll;
typedef pair<ll, ll> P;
struct edge{int from, to; ll cost;};
signed main(){
int n;
cin >> n;
string s, pre = ", post = ";
cin >> s;
int tmp = 0;
rep(n){
if(s[i] == '('){
tmp++;
}else{
if(tmp > 0){
tmp--;
}else{
pre += '(';
}
}
}
while(tmp > 0){
post += ')';
tmp--;
}
cout << pre << s << post;
}
| a.cc: In function 'int main()':
a.cc:48:9: error: 'post' was not declared in this scope
48 | post += ')';
| ^~~~
a.cc:51:25: error: 'post' was not declared in this scope
51 | cout << pre << s << post;
| ^~~~
|
s641545001 | p03696 | C++ | n = int(input())
s = input()
head = ""
depth = 0
for i in s:
if i == "(":
depth += 1
else:
if depth == 0:
head += "("
else:
depth -= 1
tail = "".join([")" for _ in range(depth)])
print(head + s + tail)
| a.cc:1:1: error: 'n' does not name a type
1 | n = int(input())
| ^
|
s159333360 | p03696 | C++ | #include <iostream>
#include <string>
using namespace std;
int main(){
int n,ln=0,rn=0;
string ans, s,l,r;
l="(", r=")";
cin>>n;
cin>>s;
for(int i=0;i<s.length();i++){
if(s[i]=="("){
ln++;
}else{
rn++;
}
}
ans=s;
if(ln<rn){
for(int i=0;i<ln-rn;i++){
ans=l+ans;
}
}else if(rn>ln){
for(int i=0;i<rn-ln;i++){
ans=ans+r;
}
}
cout<<ans<<endl;
return 0;
}
| a.cc: In function 'int main()':
a.cc:12:12: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
12 | if(s[i]=="("){
|
s755156880 | p03696 | C++ | #include <iostream>
#include <string>
using namespace std;
int main(){
int n,ln=0,rn=0;
string ans, s,l,r;
l="(", r=")";
cin>>n;
cin>>s;
for(int i=0;i<s.length();i++){
if(s[i]=="(")ln++;
else rn++;
}
ans=s;
if(ln<rn){
for(int i=0;i<ln-rn;i++){
ans=l+ans;
}
}else if(rn>ln){
for(int i=0;i<rn-ln;i++){
ans=ans+r;
}
}
cout<<ans<<endl;
return 0;
}
| a.cc: In function 'int main()':
a.cc:12:12: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
12 | if(s[i]=="(")ln++;
|
s772778061 | p03696 | C++ | #include <iostream>
#include <string>
using namespace std;
int main(){
int n,ln=0,rn=0;
string ans[201];
string s,l,r;
l="(", r=")";
cin>>n;
cin>>s;
for(int i=0;i<s.length();i++){
if(s[i]=="(")ln++;
else rn++;
}
ans=s;
if(ln<rn){
for(int i=0;i<ln-rn;i++){ans=l+ans;}
}else if(rn>ln){
for(int i=0;i<rn-ln;i++){ans=ans+r;}
}
cout<<ans<<endl;
return 0;
}
| a.cc: In function 'int main()':
a.cc:13:12: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
13 | if(s[i]=="(")ln++;
a.cc:17:6: error: incompatible types in assignment of 'std::string' {aka 'std::__cxx11::basic_string<char>'} to 'std::string [201]' {aka 'std::__cxx11::basic_string<char> [201]'}
17 | ans=s;
| ~~~^~
a.cc:19:35: error: no match for 'operator+' (operand types are 'std::string' {aka 'std::__cxx11::basic_string<char>'} and 'std::string [201]' {aka 'std::__cxx11::basic_string<char> [201]'})
19 | for(int i=0;i<ln-rn;i++){ans=l+ans;}
| ~^~~~
| | |
| | std::string [201] {aka std::__cxx11::basic_string<char> [201]}
| std::string {aka std::__cxx11::basic_string<char>}
In file included from /usr/include/c++/14/string:48,
from /usr/include/c++/14/bits/locale_classes.h:40,
from /usr/include/c++/14/bits/ios_base.h:41,
from /usr/include/c++/14/ios:44,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:1:
/usr/include/c++/14/bits/stl_iterator.h:627:5: note: candidate: 'template<class _Iterator> constexpr std::reverse_iterator<_Iterator> std::operator+(typename reverse_iterator<_Iterator>::difference_type, const reverse_iterator<_Iterator>&)'
627 | operator+(typename reverse_iterator<_Iterator>::difference_type __n,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:627:5: note: template argument deduction/substitution failed:
a.cc:19:36: note: mismatched types 'const std::reverse_iterator<_Iterator>' and 'std::string [201]' {aka 'std::__cxx11::basic_string<char> [201]'}
19 | for(int i=0;i<ln-rn;i++){ans=l+ans;}
| ^~~
/usr/include/c++/14/bits/stl_iterator.h:1798:5: note: candidate: 'template<class _Iterator> constexpr std::move_iterator<_IteratorL> std::operator+(typename move_iterator<_IteratorL>::difference_type, const move_iterator<_IteratorL>&)'
1798 | operator+(typename move_iterator<_Iterator>::difference_type __n,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1798:5: note: template argument deduction/substitution failed:
a.cc:19:36: note: mismatched types 'const std::move_iterator<_IteratorL>' and 'std::string [201]' {aka 'std::__cxx11::basic_string<char> [201]'}
19 | for(int i=0;i<ln-rn;i++){ans=l+ans;}
| ^~~
In file included from /usr/include/c++/14/string:54:
/usr/include/c++/14/bits/basic_string.h:3598:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3598 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3598:5: note: template argument deduction/substitution failed:
a.cc:19:36: note: mismatched types 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'std::string [201]' {aka 'std::__cxx11::basic_string<char> [201]'}
19 | for(int i=0;i<ln-rn;i++){ans=l+ans;}
| ^~~
/usr/include/c++/14/bits/basic_string.h:3616:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const _CharT*, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3616 | operator+(const _CharT* __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3616:5: note: template argument deduction/substitution failed:
a.cc:19:36: note: mismatched types 'const _CharT*' and 'std::__cxx11::basic_string<char>'
19 | for(int i=0;i<ln-rn;i++){ans=l+ans;}
| ^~~
/usr/include/c++/14/bits/basic_string.h:3635:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(_CharT, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3635 | operator+(_CharT __lhs, const basic_string<_CharT,_Traits,_Alloc>& __rhs)
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3635:5: note: template argument deduction/substitution failed:
a.cc:19:36: note: mismatched types 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'std::string [201]' {aka 'std::__cxx11::basic_string<char> [201]'}
19 | for(int i=0;i<ln-rn;i++){ans=l+ans;}
| ^~~
/usr/include/c++/14/bits/basic_string.h:3652:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const _CharT*)'
3652 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3652:5: note: template argument deduction/substitution failed:
a.cc:19:36: note: deduced conflicting types for parameter 'const _CharT' ('char' and 'std::string' {aka 'std::__cxx11::basic_string<char>'})
19 | for(int i=0;i<ln-rn;i++){ans=l+ans;}
| ^~~
/usr/include/c++/14/bits/basic_string.h:3670:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, _CharT)'
3670 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs, _CharT __rhs)
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3670:5: note: template argument deduction/substitution failed:
a.cc:19:36: note: deduced conflicting types for parameter '_CharT' ('char' and 'std::string*' {aka 'std::__cxx11::basic_string<char>*'})
19 | for(int i=0;i<ln-rn;i++){ans=l+ans;}
| ^~~
/usr/include/c++/14/bits/basic_string.h:3682:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(__cxx11::basic_string<_CharT, _Traits, _Allocator>&&, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3682 | operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3682:5: note: template argument deduction/substitution failed:
a.cc:19:36: note: mismatched types 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'std::string [201]' {aka 'std::__cxx11::basic_string<char> [201]'}
19 | for(int i=0;i<ln-rn;i++){ans=l+ans;}
| ^~~
/usr/include/c++/14/bits/basic_string.h:3689:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, __cxx11::basic_string<_CharT, _Traits, _Allocator>&&)'
3689 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3689:5: note: template argument deduction/substitution failed:
a.cc:19:36: note: mismatched types 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'std::string [201]' {aka 'std::__cxx11::basic_string<char> [201]'}
19 | for(int i=0;i<ln-rn;i++){ans=l+ans;}
| ^~~
/usr/include/c++/14/bits/basic_string.h:3696:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(__cxx11::basic_string<_CharT, _Traits, _Allocator>&&, __cxx11::basic_string<_CharT, _Traits, _Allocator>&&)'
3696 | operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3696:5: note: template argument deduction/substitution failed:
a.cc:19:36: note: mismatched types 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'std::string [201]' {aka 'std::__cxx11::basic_string<char> [201]'}
19 | for(int i=0;i<ln-rn;i++){ans=l+ans;}
| ^~~
/usr/include/c++/14/bits/basic_string.h:3719:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const _CharT*, __cxx11::basic_string<_CharT, _Traits, _Allocator>&&)'
3719 | operator+(const _CharT* __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3719:5: note: template argument deduction/substitution failed:
a.cc:19:36: note: mismatched types 'const _CharT*' and 'std::__cxx11::basic_string<char>'
19 | for(int i=0;i<ln-rn;i++){ans=l+ans;}
| ^~~
/usr/include/c++/14/bits/basic_string.h:3726:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(_CharT, __cxx11::basic_string<_CharT, _Traits, _Allocator>&&)'
3726 | operator+(_CharT __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3726:5: note: template argument deduction/substitution failed:
a.cc:19:36: note: mismatched types 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'std::string [201]' {aka 'std::__cxx11::basic_string<char> [201]'}
19 | for(int i=0;i<ln-rn;i++){ans=l+ans;}
| ^~~
/usr/include/c++/14/bits/basic_string.h:3733:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(__cxx11::basic_string<_CharT, _Traits, _Allocator>&&, const _CharT*)'
3733 | operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3733:5: note: template argument dedu |
s932056198 | p03696 | C++ | #include <iostream>
#include <string>
using namespace std;
int main(){
int n,ln=0,rn=0;
string ans[201];
string s,l,r;
l[0]="(", r[0]=")";
cin>>n;
cin>>s;
for(int i=0;i<s.length();i++){
if(s[i]=="(")ln++;
else rn++;
}
ans=s;
if(ln<rn){
for(int i=0;i<ln-rn;i++)ans=l+ans;
}else if(rn>ln){
for(int i=0;i<rn-ln;i++)ans=ans+r;
}
cout<<ans<<endl;
return 0;
}
| a.cc: In function 'int main()':
a.cc:8:8: error: invalid conversion from 'const char*' to '__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type' {aka 'char'} [-fpermissive]
8 | l[0]="(", r[0]=")";
| ^~~
| |
| const char*
a.cc:8:18: error: invalid conversion from 'const char*' to '__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type' {aka 'char'} [-fpermissive]
8 | l[0]="(", r[0]=")";
| ^~~
| |
| const char*
a.cc:13:12: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
13 | if(s[i]=="(")ln++;
a.cc:17:6: error: incompatible types in assignment of 'std::string' {aka 'std::__cxx11::basic_string<char>'} to 'std::string [201]' {aka 'std::__cxx11::basic_string<char> [201]'}
17 | ans=s;
| ~~~^~
a.cc:19:34: error: no match for 'operator+' (operand types are 'std::string' {aka 'std::__cxx11::basic_string<char>'} and 'std::string [201]' {aka 'std::__cxx11::basic_string<char> [201]'})
19 | for(int i=0;i<ln-rn;i++)ans=l+ans;
| ~^~~~
| | |
| | std::string [201] {aka std::__cxx11::basic_string<char> [201]}
| std::string {aka std::__cxx11::basic_string<char>}
In file included from /usr/include/c++/14/string:48,
from /usr/include/c++/14/bits/locale_classes.h:40,
from /usr/include/c++/14/bits/ios_base.h:41,
from /usr/include/c++/14/ios:44,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:1:
/usr/include/c++/14/bits/stl_iterator.h:627:5: note: candidate: 'template<class _Iterator> constexpr std::reverse_iterator<_Iterator> std::operator+(typename reverse_iterator<_Iterator>::difference_type, const reverse_iterator<_Iterator>&)'
627 | operator+(typename reverse_iterator<_Iterator>::difference_type __n,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:627:5: note: template argument deduction/substitution failed:
a.cc:19:35: note: mismatched types 'const std::reverse_iterator<_Iterator>' and 'std::string [201]' {aka 'std::__cxx11::basic_string<char> [201]'}
19 | for(int i=0;i<ln-rn;i++)ans=l+ans;
| ^~~
/usr/include/c++/14/bits/stl_iterator.h:1798:5: note: candidate: 'template<class _Iterator> constexpr std::move_iterator<_IteratorL> std::operator+(typename move_iterator<_IteratorL>::difference_type, const move_iterator<_IteratorL>&)'
1798 | operator+(typename move_iterator<_Iterator>::difference_type __n,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1798:5: note: template argument deduction/substitution failed:
a.cc:19:35: note: mismatched types 'const std::move_iterator<_IteratorL>' and 'std::string [201]' {aka 'std::__cxx11::basic_string<char> [201]'}
19 | for(int i=0;i<ln-rn;i++)ans=l+ans;
| ^~~
In file included from /usr/include/c++/14/string:54:
/usr/include/c++/14/bits/basic_string.h:3598:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3598 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3598:5: note: template argument deduction/substitution failed:
a.cc:19:35: note: mismatched types 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'std::string [201]' {aka 'std::__cxx11::basic_string<char> [201]'}
19 | for(int i=0;i<ln-rn;i++)ans=l+ans;
| ^~~
/usr/include/c++/14/bits/basic_string.h:3616:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const _CharT*, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3616 | operator+(const _CharT* __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3616:5: note: template argument deduction/substitution failed:
a.cc:19:35: note: mismatched types 'const _CharT*' and 'std::__cxx11::basic_string<char>'
19 | for(int i=0;i<ln-rn;i++)ans=l+ans;
| ^~~
/usr/include/c++/14/bits/basic_string.h:3635:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(_CharT, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3635 | operator+(_CharT __lhs, const basic_string<_CharT,_Traits,_Alloc>& __rhs)
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3635:5: note: template argument deduction/substitution failed:
a.cc:19:35: note: mismatched types 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'std::string [201]' {aka 'std::__cxx11::basic_string<char> [201]'}
19 | for(int i=0;i<ln-rn;i++)ans=l+ans;
| ^~~
/usr/include/c++/14/bits/basic_string.h:3652:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const _CharT*)'
3652 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3652:5: note: template argument deduction/substitution failed:
a.cc:19:35: note: deduced conflicting types for parameter 'const _CharT' ('char' and 'std::string' {aka 'std::__cxx11::basic_string<char>'})
19 | for(int i=0;i<ln-rn;i++)ans=l+ans;
| ^~~
/usr/include/c++/14/bits/basic_string.h:3670:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, _CharT)'
3670 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs, _CharT __rhs)
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3670:5: note: template argument deduction/substitution failed:
a.cc:19:35: note: deduced conflicting types for parameter '_CharT' ('char' and 'std::string*' {aka 'std::__cxx11::basic_string<char>*'})
19 | for(int i=0;i<ln-rn;i++)ans=l+ans;
| ^~~
/usr/include/c++/14/bits/basic_string.h:3682:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(__cxx11::basic_string<_CharT, _Traits, _Allocator>&&, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3682 | operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3682:5: note: template argument deduction/substitution failed:
a.cc:19:35: note: mismatched types 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'std::string [201]' {aka 'std::__cxx11::basic_string<char> [201]'}
19 | for(int i=0;i<ln-rn;i++)ans=l+ans;
| ^~~
/usr/include/c++/14/bits/basic_string.h:3689:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, __cxx11::basic_string<_CharT, _Traits, _Allocator>&&)'
3689 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3689:5: note: template argument deduction/substitution failed:
a.cc:19:35: note: mismatched types 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'std::string [201]' {aka 'std::__cxx11::basic_string<char> [201]'}
19 | for(int i=0;i<ln-rn;i++)ans=l+ans;
| ^~~
/usr/include/c++/14/bits/basic_string.h:3696:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(__cxx11::basic_string<_CharT, _Traits, _Allocator>&&, __cxx11::basic_string<_CharT, _Traits, _Allocator>&&)'
3696 | operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3696:5: note: template argument deduction/substitution failed:
a.cc:19:35: note: mismatched types 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'std::string [201]' {aka 'std::__cxx11::basic_string<char> [201]'}
19 | for(int i=0;i<ln-rn;i++)ans=l+ans;
| ^~~
/usr/include/c++/14/bits/basic_string.h:3719:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const _CharT*, __cxx11::basic_string<_CharT, _Traits, _Allocator>&&)'
3719 | operator+(const _CharT* __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3719:5: note: template argument deduction/substitution failed:
a.cc:19:35: note: mismatched types 'const _CharT*' and 'std::__cxx11::basic_string<char>'
19 | for(int i=0;i<ln-rn;i++)ans=l+ans;
| ^~~
/usr/include/c++/14/bits/basic_string.h:3726:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(_CharT, __cxx11::basic_string<_CharT, _Traits, _Allocator>&&)'
3726 | operator+(_CharT __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3726:5: note: template argument deduction/substitution failed:
a.cc:19:35: note: mismatched types 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'std::string [201]' {aka 'std::__cxx11::basic_string<char> [201]'}
19 | for(int i=0;i<ln-rn;i++)a |
s608758226 | p03696 | C++ | #include<iostream>
#include<algorithm>
#include <string>
#include<cstdio>
#include<vector>
#define FOR(i,a,b) for(int i=(a);i<(b);++i)
#define REP(i,n) FOR(i,0,n)
using namespace std;
typedef long long ll;
int main()
{
REP(i, 3) { cout << z[i] << endl; }
string moji;
int n; cin >> n;
vector<int>a(10000);
REP(i, 1000) { a[i] = 1; }
REP(i, n) {
char gomi;
cin >> gomi; moji += gomi;
if (gomi == '(') {
a[i] = 1;
}
else {
a[i] = 0;
}
}
int sii = moji.size();
while (1) {
int c = 0;
REP(i, n - 1) {
if (a[i] == 1 && a[i + 1] == 0) {
a.erase(a.begin() + i, a.begin() + i + 2);
sii -= 2;
c++;
break;
}
}
if (c == 0) {
REP(i, sii) {
int aa = a[i];
if (aa) {
moji = moji + ')';
}
else {
moji = '(' + moji;
}
}
break;
}
}
cout << moji << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:13:29: error: 'z' was not declared in this scope
13 | REP(i, 3) { cout << z[i] << endl; }
| ^
|
s601442944 | p03696 | C++ | #include<iostream>
using namespace std;
int main(void){
int N,a=0,b=0,c;
string S;
cin>>N>>S;
for(int i=0;i<N;i++){
if(S[i]=='('){
a++;
}
else if(S[i]==')'){
if(a>0)
a=a-1;
else
b++;
}
}
if(a==0)
cout<<S<<endl;
else if(a<0){
for(int i=0;i<a;i++){
cout<<'(';
}
cout<<S<<endl;
}
else if(a>0){
cout<<S<<endl;
for(int i=0;i<b){
cout<<')';
}
cout<<endl;
}
}
| a.cc: In function 'int main()':
a.cc:31:32: error: expected ';' before ')' token
31 | for(int i=0;i<b){
| ^
| ;
|
s465317317 | p03696 | C++ | //problem-C
#include <algorithm>
#include <cmath>
#include <cstdlib>
#include <cstdio>
#include <iostream>
#include <vector>
#include<string>
#include<queue>
#include<map>
using namespace std;
int main() {
int N;
string S;
cin >> N >> S;
int putFirst = 0;
int putLast = 0;
int nowCount = 0;
for (int i = 0; i < N; i++)
{
if (S[i] == '(') {
nowCount++;
}
else {
nowCount--;
if (nowCount == -1) {
nowCount = 0;
putFirst++;
}
}
}
putLast = nowCount;
for (int i = 0; i < putFirst; i++)
{
cout << '(';
}
cout << S;
for (int i = 0; i < putLast; i++)
{
cout << ')'
}
cout << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:44:28: error: expected ';' before '}' token
44 | cout << ')'
| ^
| ;
45 | }
| ~
|
s624913923 | p03696 | C++ | #include<iostream>
#include<vector>
#include<algorithm>
using namespace std;
int n;
char cs[105];
vector<int> parens;
int inserts[100];// 場所
int insert;
int depth;
int main() {
scanf("%d",&n);
scanf("%s",cs);
for(int i=0;i<n;i++){
if(cs[i]=='(')depth++;
else depth--;
if(depth<0){
insert++;
depth++;
}
}
while(insert--)printf("(");
for(int i=0;i<n;i++){
printf("%c",cs[i]);
}
while(depth--)printf(")");
printf("\n");
return 0; | a.cc: In function 'int main()':
a.cc:30:18: error: expected '}' at end of input
30 | return 0;
| ^
a.cc:13:12: note: to match this '{'
13 | int main() {
| ^
|
s593410704 | p03696 | C++ | #include <iostream>
#include <string.h>
using namespace std;
int main()
{
char s[100], f[100], l[100];
memset(s, '\0', 100);
memset(f, '\0', 100);
memset(l, '\0', 100);
int cnt = 0, i = 0;
int fi = 0, li = 0;
cin >> cnt;
for(; i != cnt; i++){
cin >> s[i];
}
i = 0;
int flag = 0;
while (s[i] != '\0') {
if (s[i] == ')') {
if (flag != 0) {
li--;
flag--;
}
else {
fi++;
}
}
else {
li++;
flag++;
}
i++;
}
for (int c = 0; c < fi; c++) {
f[c] = '(';
}
for (int c = 0; c < li; c++) {
l[c] = ')';
}
strcat_s(f, s);
strcat_s(f, l);
cout << f << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:41:9: error: 'strcat_s' was not declared in this scope; did you mean 'strcat'?
41 | strcat_s(f, s);
| ^~~~~~~~
| strcat
|
s959212742 | p03696 | C++ | #include <iostream>
#include <string.h>
using namespace std;
int main()
{
char s[100], f[100], l[100];
memset(s, '\0', 100);
memset(f, '\0', 100);
memset(l, '\0', 100);
int cnt = 0, i = 0;
int fi = 0, li = 0;
cin >> cnt;
for(; i != cnt; i++){
cin >> s[i];
}
i = 0;
int flag = 0;
while (s[i] != '\0') {
if (s[i] == ')') {
if (flag != 0) {
li--;
flag--;
}
else {
fi++;
}
}
else {
li++;
flag++;
}
i++;
}
for (int c = 0; c < fi; c++) {
f[c] = '(';
}
for (int c = 0; c < li; c++) {
l[c] = ')';
}
strcat_s(f, s);
strcat_s(f, l);
cout << f << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:41:9: error: 'strcat_s' was not declared in this scope; did you mean 'strcat'?
41 | strcat_s(f, s);
| ^~~~~~~~
| strcat
|
s667080334 | p03696 | C++ | include<iostream>
#include<cstdio>
#include<cmath>
#include<vector>
using namespace std;
int n,a,b,c;
char s[310];
bool z = true;
int main()
{
cin >> n;
for(int i = 0;i < n;i++)
{
cin >> s[i];
if(z && s[i] == ')')
{
a++;
continue;
}
if(!z && s[i] == '(')
{
b++;
continue;
}
if(s[i] == '(')
{
c++;
continue;
}
if(s[i] == ')')
{
c--;
continue;
}
if(c > 0)c = false;
if(c < 1)c = true;
}
if(c > 0)b += c;
else a -= c;
for(int i = 0;i < a;i++)
cout << '(' ;
for(int i = 0;i < n;i++)
cout << s[i];
for(int i = 0;i < b;i++)
cout << ')';
return 0;
} | a.cc:1:1: error: 'include' does not name a type
1 | include<iostream>
| ^~~~~~~
In file included from /usr/include/c++/14/cmath:45,
from a.cc:3:
/usr/include/c++/14/ext/type_traits.h:164:35: error: 'constexpr const bool __gnu_cxx::__is_null_pointer' redeclared as different kind of entity
164 | __is_null_pointer(std::nullptr_t)
| ^
/usr/include/c++/14/ext/type_traits.h:159:5: note: previous declaration 'template<class _Type> constexpr bool __gnu_cxx::__is_null_pointer(_Type)'
159 | __is_null_pointer(_Type)
| ^~~~~~~~~~~~~~~~~
/usr/include/c++/14/ext/type_traits.h:164:26: error: 'nullptr_t' is not a member of 'std'
164 | __is_null_pointer(std::nullptr_t)
| ^~~~~~~~~
In file included from /usr/include/c++/14/bits/stl_pair.h:60,
from /usr/include/c++/14/bits/stl_algobase.h:64,
from /usr/include/c++/14/bits/specfun.h:43,
from /usr/include/c++/14/cmath:3906:
/usr/include/c++/14/type_traits:666:33: error: 'nullptr_t' is not a member of 'std'
666 | struct is_null_pointer<std::nullptr_t>
| ^~~~~~~~~
/usr/include/c++/14/type_traits:666:42: error: template argument 1 is invalid
666 | struct is_null_pointer<std::nullptr_t>
| ^
/usr/include/c++/14/type_traits:670:48: error: template argument 1 is invalid
670 | struct is_null_pointer<const std::nullptr_t>
| ^
/usr/include/c++/14/type_traits:674:51: error: template argument 1 is invalid
674 | struct is_null_pointer<volatile std::nullptr_t>
| ^
/usr/include/c++/14/type_traits:678:57: error: template argument 1 is invalid
678 | struct is_null_pointer<const volatile std::nullptr_t>
| ^
/usr/include/c++/14/type_traits:1429:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1429 | : public integral_constant<std::size_t, alignof(_Tp)>
| ^~~~~~
In file included from /usr/include/stdio.h:34,
from /usr/include/c++/14/cstdio:42,
from a.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/type_traits:1429:57: error: template argument 1 is invalid
1429 | : public integral_constant<std::size_t, alignof(_Tp)>
| ^
/usr/include/c++/14/type_traits:1429:57: note: invalid template non-type parameter
/usr/include/c++/14/type_traits:1438:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1438 | : public integral_constant<std::size_t, 0> { };
| ^~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/type_traits:1438:46: error: template argument 1 is invalid
1438 | : public integral_constant<std::size_t, 0> { };
| ^
/usr/include/c++/14/type_traits:1438:46: note: invalid template non-type parameter
/usr/include/c++/14/type_traits:1440:26: error: 'std::size_t' has not been declared
1440 | template<typename _Tp, std::size_t _Size>
| ^~~
/usr/include/c++/14/type_traits:1441:21: error: '_Size' was not declared in this scope
1441 | struct rank<_Tp[_Size]>
| ^~~~~
/usr/include/c++/14/type_traits:1441:27: error: template argument 1 is invalid
1441 | struct rank<_Tp[_Size]>
| ^
/usr/include/c++/14/type_traits:1442:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1442 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/type_traits:1442:65: error: template argument 1 is invalid
1442 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^
/usr/include/c++/14/type_traits:1442:65: note: invalid template non-type parameter
/usr/include/c++/14/type_traits:1446:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1446 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/type_traits:1446:65: error: template argument 1 is invalid
1446 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^
/usr/include/c++/14/type_traits:1446:65: note: invalid template non-type parameter
/usr/include/c++/14/type_traits:2086:26: error: 'std::size_t' has not been declared
2086 | template<typename _Tp, std::size_t _Size>
| ^~~
/usr/include/c++/14/type_traits:2087:30: error: '_Size' was not declared in this scope
2087 | struct remove_extent<_Tp[_Size]>
| ^~~~~
/usr/include/c++/14/type_traits:2087:36: error: template argument 1 is invalid
2087 | struct remove_extent<_Tp[_Size]>
| ^
/usr/include/c++/14/type_traits:2099:26: error: 'std::size_t' has not been declared
2099 | template<typename _Tp, std::size_t _Size>
| ^~~
/usr/include/c++/14/type_traits:2100:35: error: '_Size' was not declared in this scope
2100 | struct remove_all_extents<_Tp[_Size]>
| ^~~~~
/usr/include/c++/14/type_traits:2100:41: error: template argument 1 is invalid
2100 | struct remove_all_extents<_Tp[_Size]>
| ^
/usr/include/c++/14/type_traits:2171:12: error: 'std::size_t' has not been declared
2171 | template<std::size_t _Len>
| ^~~
/usr/include/c++/14/type_traits:2176:30: error: '_Len' was not declared in this scope
2176 | unsigned char __data[_Len];
| ^~~~
/usr/include/c++/14/type_traits:2194:12: error: 'std::size_t' has not been declared
2194 | template<std::size_t _Len, std::size_t _Align =
| ^~~
/usr/include/c++/14/type_traits:2194:30: error: 'std::size_t' has not been declared
2194 | template<std::size_t _Len, std::size_t _Align =
| ^~~
/usr/include/c++/14/type_traits:2195:55: error: '_Len' was not declared in this scope
2195 | __alignof__(typename __aligned_storage_msa<_Len>::__type)>
| ^~~~
/usr/include/c++/14/type_traits:2195:59: error: template argument 1 is invalid
2195 | __alignof__(typename __aligned_storage_msa<_Len>::__type)>
| ^
/usr/include/c++/14/type_traits:2202:30: error: '_Len' was not declared in this scope
2202 | unsigned char __data[_Len];
| ^~~~
/usr/include/c++/14/type_traits:2203:44: error: '_Align' was not declared in this scope
2203 | struct __attribute__((__aligned__((_Align)))) { } __align;
| ^~~~~~
In file included from /usr/include/c++/14/bits/stl_algobase.h:65:
/usr/include/c++/14/bits/stl_iterator_base_types.h:125:67: error: 'ptrdiff_t' does not name a type
125 | template<typename _Category, typename _Tp, typename _Distance = ptrdiff_t,
| ^~~~~~~~~
/usr/include/c++/14/bits/stl_iterator_base_types.h:1:1: note: 'ptrdiff_t' is defined in header '<cstddef>'; this is probably fixable by adding '#include <cstddef>'
+++ |+#include <cstddef>
1 | // Types used in iterator implementation -*- C++ -*-
/usr/include/c++/14/bits/stl_iterator_base_types.h:214:15: error: 'ptrdiff_t' does not name a type
214 | typedef ptrdiff_t difference_type;
| ^~~~~~~~~
/usr/include/c++/14/bits/stl_iterator_base_types.h:214:15: note: 'ptrdiff_t' is defined in header '<cstddef>'; this is probably fixable by adding '#include <cstddef>'
/usr/include/c++/14/bits/stl_iterator_base_types.h:225:15: error: 'ptrdiff_t' does not name a type
225 | typedef ptrdiff_t difference_type;
| ^~~~~~~~~
/usr/include/c++/14/bits/stl_iterator_base_types.h:225:15: note: 'ptrdiff_t' is defined in header '<cstddef>'; this is probably fixable by adding '#include <cstddef>'
In file included from /usr/include/c++/14/bits/stl_algobase.h:66:
/usr/include/c++/14/bits/stl_iterator_base_funcs.h:112:5: error: 'ptrdiff_t' does not name a type
112 | ptrdiff_t
| ^~~~~~~~~
/usr/include/c++/14/bits/stl_iterator_base_funcs.h:66:1: note: 'ptrdiff_t' is defined in header '<cstddef>'; this is probably fixable by adding '#include <cstddef>'
65 | #include <debug/assertions.h>
+++ |+#include <cstddef>
66 | #include <bits/stl_iterator_base_types.h>
/usr/include/c++/14/bits/stl_iterator_base_funcs.h:118:5: error: 'ptrdiff_t' does not name a type
118 | ptrdiff_t
| ^~~~~~~~~
/usr/include/c++/14/bits/stl_iterator_base_funcs.h:118:5: note: 'ptrdiff_t' is defined in header '<cstddef>'; this is probably fixable by adding '#include <cstddef>'
In file included from /usr/include/c++/14/bits/stl_iterator.h:67,
from /usr/include/c++/14/bits/stl_algobase.h:67:
/usr/include/c++/14/bits/ptr_traits.h:156:47: error: 'p |
s457896649 | p03696 | Java | import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int N = sc.nextInt();
String s = sc.next();
int first = 0;
int last = 0;
if(s.charAt(0) == ')') first = 1;
if(s.charAt(s.length() - 1) == '(') l = 1;
int plus = 0;
int minus = 0;
int lastP = 0;
int firstM = 0;
for(int i = 0; i < s.length(); i++) {
if(s.charAt(i) == '(') {
plus++;
} else {
minus++;
}
}
if(first == 1) {
for(int i = 0; i < s.length(); i++) {
if(s.charAt(i) == ')') {
firstM++;
} else {
break;
}
}
}
if(l == 1) {
for(int i = s.length() - 1; i >= 0; i--) {
if(s.charAt(i) == '(') {
lastP++;
} else {
break;
}
}
}
String firstP = "";
String lastM = "";
for(int i = 0; i < firstM; i++) {
firstP += "(";
}
for(int i = 0; i < lastP; i++) {
lastM += ")";
}
String ans = firstP + s + lastM;
int p = plus - lastP;
int m = minus - firstM;
if(p > m) {
String a = "";
for(int i = 0; i < (p - m); i++) {
a += ")";
}
ans = ans + a;
}
if(p < m) {
String a = "";
for(int i = 0; i < (m - p); i++) {
a += "(";
}
ans = a + ans;
}
System.out.println(ans);
}
} | Main.java:11: error: cannot find symbol
if(s.charAt(s.length() - 1) == '(') l = 1;
^
symbol: variable l
location: class Main
Main.java:32: error: cannot find symbol
if(l == 1) {
^
symbol: variable l
location: class Main
2 errors
|
s708305011 | p03696 | C++ | #define _USE_MATH_DEFINES
#include<iostream>
#include <math.h>
#include <algorithm>
#include <vector>
#include <string>
using namespace std;
int main()
{
int n;
char *ch;
cin >> n;
ch = new char[n];
for (int i = 0; i < n; i++){
cin >> ch[i];
}
//対は消していって、その左右端は覚えておいた上で余りと対になる()を埋めていく
char pre = '(';
int numl = 0;
int numr = 0;
int nummax;
string str = "";
//for (int i = 0; i < n; i++){
// if (ch[i] == '('&& pre == ')'){
// nummax = max(numl, numr);
// for (int ii = 0; ii < nummax; ii++){
// str = str + "(";
// }
// for (int ii = 0; ii < nummax; ii++){
// str = str + ")";
// }
// numl = 1;
// numr = 0;
// if (i == n - 1){
// str = str + "()";
// break;
// }
// }
// else if (ch[i] == '('){
// numl++;
// }
// else if (ch[i] == ')'){
// numr++;
// }
// if (i == n - 1){
// nummax = max(numl, numr);
// for (int ii = 0; ii < nummax; ii++){
// str = str + "(";
// }
// for (int ii = 0; ii < nummax; ii++){
// str = str + ")";
// }
// }
// pre = ch[i];
//}
int numl = 0;
int addl = 0;
int addr = 0;
int countl = 0;
for (int i = 0; i < n; i++){
if (ch[i] == '('){
numl++;
countl++;
}
if (ch[i] == ')'){
if (!(numl > 0)){
addl++;
}
numl--;
}
}
int addr = n - countl - addl;
for (int i = 0; i < addl; i++){
str = str + '(';
}
for (int i = 0; i < n; i++){
str = str + ch[i];
}
for (int i = 0; i < addr; i++){
str = str + ')';
}
cout << str;
return 0;
} | a.cc: In function 'int main()':
a.cc:64:13: error: redeclaration of 'int numl'
64 | int numl = 0;
| ^~~~
a.cc:24:13: note: 'int numl' previously declared here
24 | int numl = 0;
| ^~~~
a.cc:81:13: error: redeclaration of 'int addr'
81 | int addr = n - countl - addl;
| ^~~~
a.cc:66:13: note: 'int addr' previously declared here
66 | int addr = 0;
| ^~~~
|
s042208163 | p03696 | C++ | #include <algorithm>
#include <iostream>
#include <string>
using namespace std;
#define int long long
int main() {
int n;
string s;
cin >> n >> s;
n = s.length();
int a[n];
for (int i = 0; i < n; i++) {
a[i] = 0;
if (s[i] == '(') {
a[i] = 1;
} else if (s[i] == ')') {
a[i] = -1;
}
}
int tmp = 0;
int lb = 0;
int rb = 0;
for (int i = 0; i < n - 1; i++) {
tmp += a[i];
if (a[i] == -1 && a[i+1] == 1) { // )(が登場したらリセット
if (tmp < 0) {//)が多い
lb -= tmp;
} else if (tmp >= 0) {//(が多い
rb += tmp;
}
tmp = 0;
}
}
tmp += a[n-1];
if (tmp < 0) {
lb -= tmp;
} else if (tmp >= 0) {
rb += tmp;
}
for (int i = 0; i < lb; i++) {
cout << "(";
}
cout << s;
for (int i = 0; i < rb; i++) {
cout << ")";
}
cout << endl;
return 0;
} | cc1plus: error: '::main' must return 'int'
|
s920508527 | p03696 | C | #include <stdio.h>
int main()
{
int n, i, a, b, k;
char s[100], a[200];
scanf("%d", &n);
scanf("%s", s);
a = b = 0;
for (i = 0; i < n; i++){
if (s[i] == '(')
a++;
else
b++;
}
if (a > b){
k = a - b;
for (i = 0; i < n; i++){
a[i] = s[i]
}
for (i = 0; i < k; i++){
a[i + n] = ')';
}
}
if (b > a){
k = b - a;
for (i = 0; i < k; i++){
a[i] = '(';
}
for (i = 0; i < n; i++){
a[i + k] = s[i];
}
}
return 0;
} | main.c: In function 'main':
main.c:6:22: error: conflicting types for 'a'; have 'char[200]'
6 | char s[100], a[200];
| ^
main.c:5:19: note: previous declaration of 'a' with type 'int'
5 | int n, i, a, b, k;
| ^
main.c:20:36: error: expected ';' before '}' token
20 | a[i] = s[i]
| ^
| ;
21 | }
| ~
|
s135271756 | p03696 | C++ | #include <bits/stdc++.h>
using namespace std;
static const int MAXN = 1e3 + 10;
deque<char> ans;
stack<char> s;
char data[MAXN];
int n;
int main()
{
scanf("%d" , &n);
scanf(" %s" , data + 1);
for(int i = 1 ; i <= n ; ++i)
{
char a = data[i];
if(a == '(')
{
if(data[i + 1] == ')')
{
++i;
ans.push_back('(');
ans.push_back(')');
}
else
s.push('(');
}
else
{
if(s.empty())
ans.push_front('(');
while(!s.empty())
{
s.pop();
ans.push_front('(');
}
ans.push_back(')');
}
}
while(!s.empty())
{
ans.push_front('(');
ans.push_back(')');
ans.pop();
}
for(auto i: ans)
printf("%c" , i);
}
| a.cc: In function 'int main()':
a.cc:13:19: error: reference to 'data' is ambiguous
13 | scanf(" %s" , data + 1);
| ^~~~
In file included from /usr/include/c++/14/string:53,
from /usr/include/c++/14/bitset:52,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:52,
from a.cc:1:
/usr/include/c++/14/bits/range_access.h:344:5: note: candidates are: 'template<class _Tp> constexpr const _Tp* std::data(initializer_list<_Tp>)'
344 | data(initializer_list<_Tp> __il) noexcept
| ^~~~
/usr/include/c++/14/bits/range_access.h:334:5: note: 'template<class _Tp, long unsigned int _Nm> constexpr _Tp* std::data(_Tp (&)[_Nm])'
334 | data(_Tp (&__array)[_Nm]) noexcept
| ^~~~
/usr/include/c++/14/bits/range_access.h:323:5: note: 'template<class _Container> constexpr decltype (__cont.data()) std::data(const _Container&)'
323 | data(const _Container& __cont) noexcept(noexcept(__cont.data()))
| ^~~~
/usr/include/c++/14/bits/range_access.h:312:5: note: 'template<class _Container> constexpr decltype (__cont.data()) std::data(_Container&)'
312 | data(_Container& __cont) noexcept(noexcept(__cont.data()))
| ^~~~
a.cc:7:6: note: 'char data [1010]'
7 | char data[MAXN];
| ^~~~
a.cc:16:18: error: reference to 'data' is ambiguous
16 | char a = data[i];
| ^~~~
/usr/include/c++/14/bits/range_access.h:344:5: note: candidates are: 'template<class _Tp> constexpr const _Tp* std::data(initializer_list<_Tp>)'
344 | data(initializer_list<_Tp> __il) noexcept
| ^~~~
/usr/include/c++/14/bits/range_access.h:334:5: note: 'template<class _Tp, long unsigned int _Nm> constexpr _Tp* std::data(_Tp (&)[_Nm])'
334 | data(_Tp (&__array)[_Nm]) noexcept
| ^~~~
/usr/include/c++/14/bits/range_access.h:323:5: note: 'template<class _Container> constexpr decltype (__cont.data()) std::data(const _Container&)'
323 | data(const _Container& __cont) noexcept(noexcept(__cont.data()))
| ^~~~
/usr/include/c++/14/bits/range_access.h:312:5: note: 'template<class _Container> constexpr decltype (__cont.data()) std::data(_Container&)'
312 | data(_Container& __cont) noexcept(noexcept(__cont.data()))
| ^~~~
a.cc:7:6: note: 'char data [1010]'
7 | char data[MAXN];
| ^~~~
a.cc:19:16: error: reference to 'data' is ambiguous
19 | if(data[i + 1] == ')')
| ^~~~
/usr/include/c++/14/bits/range_access.h:344:5: note: candidates are: 'template<class _Tp> constexpr const _Tp* std::data(initializer_list<_Tp>)'
344 | data(initializer_list<_Tp> __il) noexcept
| ^~~~
/usr/include/c++/14/bits/range_access.h:334:5: note: 'template<class _Tp, long unsigned int _Nm> constexpr _Tp* std::data(_Tp (&)[_Nm])'
334 | data(_Tp (&__array)[_Nm]) noexcept
| ^~~~
/usr/include/c++/14/bits/range_access.h:323:5: note: 'template<class _Container> constexpr decltype (__cont.data()) std::data(const _Container&)'
323 | data(const _Container& __cont) noexcept(noexcept(__cont.data()))
| ^~~~
/usr/include/c++/14/bits/range_access.h:312:5: note: 'template<class _Container> constexpr decltype (__cont.data()) std::data(_Container&)'
312 | data(_Container& __cont) noexcept(noexcept(__cont.data()))
| ^~~~
a.cc:7:6: note: 'char data [1010]'
7 | char data[MAXN];
| ^~~~
a.cc:45:13: error: 'class std::deque<char>' has no member named 'pop'
45 | ans.pop();
| ^~~
|
s692017082 | p03696 | Java | import java.util.Scanner;
public class Main {
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
int N = sc.nextInt();
String str = sc.next();
char[] S = new char[N];
for(int i=0;i<N;i++){
S[i] = str.charAt(i);
}
int[] depth = new int[N];
int deptA = 0;
int deptB = 0;
for(int i=0; i<N;i++){
if(S[i]=='('){
deptA++;
depth[i] = deptA;
}else{
if(i>0 && S[i-1]=='('){
depth[i-1]--;
depth[i] = depth[i-1];
deptA--;
}else{
deptB--;
depth[i] = deptB;
}
}
}
for(int i=0;i<-deptB;i++){
System.out.print("(");
}
System.out.print(str);
for(int i=0;i<deptA;i++){
System.out.print(")");
}
} | Main.java:37: error: reached end of file while parsing
}
^
1 error
|
s575808293 | p03696 | C++ | #include<cstdio>
#include<cstring>
#include<iostream>
using namespace std;
const int inf=1<<29;
const int maxn=110;
char str[maxn];
int n,dp[maxn][maxn];
pair<int,int> pre[maxn][maxn];
bool check(int i,int j)
{
if((str[i]=='('&&str[j]==')')||(str[i]=='['&&str[j]==']'))
return true;
return false;
}
void DFS(int l,int r)
{
if(l>r)
return;
if(l==r)
{
if(str[l]=='['||str[l]==']')
printf("[]");
if(str[l]=='('||str[l]==')')
printf("()");
return ;
}
if(check(l,r)&&dp[l][r]==dp[l+1][r-1])
{
printf("%c",str[l]);
DFS(l+1,r-1);
printf("%c",str[r]);
return;
}
int sl=pre[l][r].first;
int sr=pre[l][r].second;
DFS(sl,sr);
DFS(sr+1,r);
}
int main()
{
int a;
cin >> a;
getchar();
memset(pre,-1,sizeof(pre));
gets(str);
n=strlen(str);
for(int i=0;i<n;i++)
dp[i][i]=1;
for(int j=1;j<n;j++)
for(int i=0;i+j<n;i++)
{
dp[i][i+j]=inf;
if(check(i,i+j))
{
dp[i][i+j]=dp[i+1][i+j-1];
pre[i][i+j]=make_pair(i+1,i+j-1);
}
for(int k=0;k<=j;k++)
if(dp[i][i+j]>dp[i][i+k]+dp[i+k+1][i+j])
{
dp[i][i+j]=dp[i][i+k]+dp[i+k+1][i+j];
pre[i][i+j]=make_pair(i,i+k);
}
}
DFS(0,n-1);
return 0;
}
| a.cc: In function 'int main()':
a.cc:46:9: error: 'gets' was not declared in this scope; did you mean 'getw'?
46 | gets(str);
| ^~~~
| getw
|
s375098244 | p03696 | C++ | #include<string>
#include<conio.h>
using namespace std;
int n;
string s,moto;
int main(){
cin>>n;
cin>>s;
for(int i=0;i<n;i++){
//moto[i]=s[i];
if(i!=0&&s[i-1]=='('&&s[i]==')') {
s[i-1]='1';
s[i]='2';
}
}
for(int i=0;i<n;i++){
if(s[i]==')'){
s.insert(s.begin(),'(');
}
else if(s[i]=='('){
s.push_back(')');
}
}
for(int i=0;i<s.length()-1;i++){
if(s[i]=='1') s[i]='(';
else if(s[i]=='2') s[i]=')';
}
cout<<s<<endl;
getch();
return 0;
} | a.cc:2:9: fatal error: conio.h: No such file or directory
2 | #include<conio.h>
| ^~~~~~~~~
compilation terminated.
|
s320687763 | p03696 | C++ | #include"bits/stdc++.h"
#include<conio.h>
using namespace std;
int n;
string st;
int b,a;
int main(){
cin>>n>>st;
int right=0,left=0;
for(int i=0;i<st.length();i++){
if(st[i]=='('){
left++;
}
else if(st[i]==')'){
right++;
if(right>left)a++;
}
}
right=0;left=0;
for(int i=st.length()-1;i>=0;i--){
if(st[i]=='('){
left++;
if(right<left)b++;
}
else if(st[i]==')'){
right++;
}
}
for(int i=0;i<a;i++)cout<<"(";
cout<<st;
for(int i=0;i<b;i++)cout<<")";
cout<<endl;
getch();
return 0;
} | a.cc:2:9: fatal error: conio.h: No such file or directory
2 | #include<conio.h>
| ^~~~~~~~~
compilation terminated.
|
s508820716 | p03696 | C++ |
#include <iostream>
#include <vector>
#include <string>
#include <queue>
#include <iomanip>
#include <stack>
#include <bitset>
#include <map>
using namespace std;
typedef long long ll;
const ll INF = 1LL << 50;
int solve();
void replace(string& target, string& from, string&to) {
int pos(target.find(from));
while (pos != string::npos) {
target.replace(pos, from.length(), to);
pos = target.find(from);
}
}
int main(void) {
while (solve()) {}
return 0;
}
int solve() {
int N;
cin >> N;
string s, orig, ans;
cin >> s;
orig = s;
while (orig.find("()") != string::npos) {
replace(orig, std::string("()"), string(""));
}
int r = 0, l = 0;
for (int i = 0; i < orig.length(); i++) {
if (orig[i] == ')')
r++;
else
l++;
}
for (int i = 0; i < r; i++)
ans += "(";
ans += s;
for (int i = 0; i < l; i++)
ans += ")";
cout << ans << endl;
return 0;
} | a.cc: In function 'int solve()':
a.cc:39:36: error: cannot bind non-const lvalue reference of type 'std::string&' {aka 'std::__cxx11::basic_string<char>&'} to an rvalue of type 'std::string' {aka 'std::__cxx11::basic_string<char>'}
39 | replace(orig, std::string("()"), string(""));
| ^~~~~~~~~~~~
a.cc:17:38: note: initializing argument 2 of 'void replace(std::string&, std::string&, std::string&)'
17 | void replace(string& target, string& from, string&to) {
| ~~~~~~~~^~~~
|
s397691274 | p03696 | C++ |
#include <bits/stdc++.h>
using namespace std;
int main( int argc, char *argv[] )
{
int i;
int N;
char S[ 200 ];
char C;
int iL;
int iR;
ios::sync_with_stdio( false );
cin.tie( 0 );
cin >> N;
cin >> S;
a = 0;
b = 0;
iL = 0;
iR = 0;
for( i = 0; i < N; i++ )
{
C = S[ i ];
if( C == ')' )
{
if( iL > 0 )
iL--;
else
iR++;
}
else
{
iL++;
}
}
for( i = 0; i < iR; i++ ) cout << "(";
cout << S;
for( i = 0; i < iL; i++ ) cout << ")";
cout << endl;
return 0;
}
| a.cc: In function 'int main(int, char**)':
a.cc:21:9: error: 'a' was not declared in this scope
21 | a = 0;
| ^
a.cc:22:9: error: 'b' was not declared in this scope
22 | b = 0;
| ^
|
s051606539 | p03696 | C++ | #include <iostream>
#include <cstdio>
#include <map>
#include <cstring>
#define INF 210
#define NMAX 105
using namespace std;
int dp[NMAX][NMAX];
int K[NMAX][NMAX];
map<char,char> M;
int i,j,k,N;
char C[NMAX];
void afisare(int i,int j)
{
if(i>j)
return ;
if(i==j)
{
if(C[i]=='('||C[i]==')')
cout<<"()";
else
cout<<"[]";
}
else
{
if(K[i][j]==0&&M[C[i]]==C[j])
{
cout<<C[i];
afisare(i+1,j-1);
cout<<C[j];
}
else
{
afisare(i,K[i][j]);
afisare(1+K[i][j],j);
}
}
}
int main()
{
scanf("%d\n",&N);
gets(C+1);
M['(']=')';
for(i=N;i>=1;i--)
{
for(j=i;j<=N;j++)
{
if(i==j)
dp[i][j]=1;
else
{
dp[i][j]=INF;
if(M[C[i]]==C[j])
dp[i][j]=dp[i+1][j-1];
for(k=i;k<j;k++)
if(dp[i][j]>dp[i][k]+dp[k+1][j])
{
K[i][j]=k;
dp[i][j]=dp[i][k]+dp[k+1][j];
}
}
}
}
afisare(1,N);
return 0;
}
| a.cc: In function 'int main()':
a.cc:42:5: error: 'gets' was not declared in this scope; did you mean 'getw'?
42 | gets(C+1);
| ^~~~
| getw
|
s831910612 | p03697 | C++ | #include<bits/stdc++.h>
#define Vsort(a) sort(a.begin(), a.end())
#define Vreverse(a) reverse(a.begin(), a.end())
#define Srep(n) for(int i = 0; i < (n); i++)
#define Lrep(i,a,n) for(int i = (a); i < (n); i++)
#define Brep(n) for(int bit = 0; bit < (1<<n); bit++)
#define rep2nd(n,m) Srep(n) Lrep(j,0,m)
#define vi vector<int>
#define vi64 vector<int64_t>
#define vvi vector<vector<int>>
#define vvi64 vector<vector<int64_t>>
using namespace std;
int main(){
int a,b;
cin >> a >> b;
cout << (a + b < 10 ? a + b : "error") << endl;
}
| a.cc: In function 'int main()':
a.cc:19:23: error: operands to '?:' have different types 'int' and 'const char*'
19 | cout << (a + b < 10 ? a + b : "error") << endl;
| ~~~~~~~~~~~^~~~~~~~~~~~~~~~~
|
s940369163 | p03697 | C++ | #include<bits/stdc++.h>
#define Vsort(a) sort(a.begin(), a.end())
#define Vreverse(a) reverse(a.begin(), a.end())
#define Srep(n) for(int i = 0; i < (n); i++)
#define Lrep(i,a,n) for(int i = (a); i < (n); i++)
#define Brep(n) for(int bit = 0; bit < (1<<n); bit++)
#define rep2nd(n,m) Srep(n) Lrep(j,0,m)
#define vi vector<int>
#define vi64 vector<int64_t>
#define vvi vector<vector<int>>
#define vvi64 vector<vector<int64_t>>
using namespace std;
int main(){
int a,b:
cin >> a >> b;
cout << (a + b < 10 ? a + b : "error") << endl;
} | a.cc: In function 'int main()':
a.cc:17:10: error: found ':' in nested-name-specifier, expected '::'
17 | int a,b:
| ^
| ::
a.cc:17:9: error: 'b' has not been declared
17 | int a,b:
| ^
a.cc:18:7: error: qualified-id in declaration before '>>' token
18 | cin >> a >> b;
| ^~
a.cc:19:16: error: 'b' was not declared in this scope
19 | cout << (a + b < 10 ? a + b : "error") << endl;
| ^
|
s771695204 | p03697 | C++ | #include<bits/stdc++.h>
#include<atcoder/all>
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
using namespace std;
using namespace atcoder;
using ll = long long;
using p = pair<int,int>;
const long long INF = 1ll << 60;
int main() {
int A, B;
cin >> A >> B;
if (A+B >=10) cout << "error" << endl;
else cout << A+B << endl;
return 0;
}
| a.cc:2:9: fatal error: atcoder/all: No such file or directory
2 | #include<atcoder/all>
| ^~~~~~~~~~~~~
compilation terminated.
|
s796513221 | p03697 | Java | import java.util.Scanner;
public class A063 {
public static void main(String[] args) {
// TODO 自動生成されたメソッド・スタブ
Scanner stdIn = new Scanner(System.in);
int A = stdIn.nextInt();
int B = stdIn.nextInt();
if(A+B >= 10)
{
System.out.println("error");
}
else
{
System.out.println(A+B);
}
}
}
| Main.java:3: error: class A063 is public, should be declared in a file named A063.java
public class A063 {
^
1 error
|
s954915265 | p03697 | C++ | #pragma GCC target("avx2")
#pragma GCC optimize("O3")
#pragma GCC optimize("unroll-loops")
#include<iostream>
#include<cstdint>
#include<cstddef>
using namespace std;
using i32 = int_fast32_t;
using i64 = int_fast64_t;
using usize = uint_fast64_t;
#define rep(i, n) for (usize i = 0; i < (usize)(n); i++)
#define all(a) (a).begin(),(a).end()
#define rall(a) (a).rbegin(),(a).rend()
using P = pair<i64,i64>;
int main(){
ios::sync_with_stdio(false);
std::cin.tie(nullptr);
i32 a,b;
cin >> a >> b;
if(a + b >= 10)cout << "error" << endl;
elsecout << a + b << endl;
} | a.cc: In function 'int main()':
a.cc:22:1: error: 'elsecout' was not declared in this scope
22 | elsecout << a + b << endl;
| ^~~~~~~~
|
s417987495 | p03697 | C++ | #include<bits/stdc++.h>
using namespace std;
#define ll long long
signed main()
{
int a,b; cin >> a >> b;
cout << ((a+b>=10)?"error":a+b) << endl;
} | a.cc: In function 'int main()':
a.cc:9:21: error: operands to '?:' have different types 'const char*' and 'int'
9 | cout << ((a+b>=10)?"error":a+b) << endl;
| ~~~~~~~~~^~~~~~~~~~~~
|
s475303901 | p03697 | C++ | #include<bits/stdc++.h>
using namespace std;
#define ll long long
signed main()
{
int a,b; cin >> a >> b;
cout << ((a+b>=10)?"error":a+b << endl;
} | a.cc: In function 'int main()':
a.cc:9:34: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
9 | cout << ((a+b>=10)?"error":a+b << endl;
| ~~~~^~~~~~~
a.cc:9:41: error: expected ')' before ';' token
9 | cout << ((a+b>=10)?"error":a+b << endl;
| ~ ^
| )
|
s917380168 | p03697 | C++ | #include <iostream>
#include <algorithm>
#include <cmath>
#include <string>
using namespace std;
int main() {
int a, b;
cin >> a >> b;
if (a + b >= 10)
cout << "error" << "\n";
else
cout << a + b << "\n"
} | a.cc: In function 'int main()':
a.cc:12:38: error: expected ';' before '}' token
12 | cout << a + b << "\n"
| ^
| ;
13 | }
| ~
|
s131516918 | p03697 | C++ | #include<iostream>
using namespace std;
int main(){
int a,b;
cin>>a>>b;
cout<<((a+b<10)? a+b:"error");
return 0;
} | a.cc: In function 'int main()':
a.cc:7:18: error: operands to '?:' have different types 'int' and 'const char*'
7 | cout<<((a+b<10)? a+b:"error");
| ~~~~~~~~^~~~~~~~~~~~~
|
s181522002 | p03697 | C++ | #include <bits/stdc++.h>
using namespace std;
#define ll long long
#define pb push_back
#define vi vector<int>
#define bn(n) (n).begin(), (n).end()
#define FOR(n) for(int i = 0; i < (int)n; i++)
void solve() {
int a, b;
cin >> a >> b;
cout << (a + b > 10 ? "error" : a + b);
}
int main () {
ios::sync_with_stdio(0);
cin.tie(0);
int t = 1, i = 1;
//cin >> t;
while(t--) {
//cout << "Case #" << i << ": ";
solve();
//i++;
}
return 0;
}
| a.cc: In function 'void solve()':
a.cc:15:25: error: operands to '?:' have different types 'const char*' and 'int'
15 | cout << (a + b > 10 ? "error" : a + b);
| ~~~~~~~~~~~^~~~~~~~~~~~~~~~~
|
s181984358 | p03697 | C | #include<stdio.h>
int main()
{
int A,B,C;
scanf("%d %d",&a,&b);
if(1<=A && A<=9 && 1<=B && B<=9)
{
C=A+B;
if(C<=9) printf("%d",C);
else printf("error");
}
return 0;
} | main.c: In function 'main':
main.c:6:20: error: 'a' undeclared (first use in this function)
6 | scanf("%d %d",&a,&b);
| ^
main.c:6:20: note: each undeclared identifier is reported only once for each function it appears in
main.c:6:23: error: 'b' undeclared (first use in this function)
6 | scanf("%d %d",&a,&b);
| ^
|
s189227182 | p03697 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
int a, b;
cin >>a >>b;
if (a + b < 10)
cout << a + b;
else
cout "error";
} | a.cc: In function 'int main()':
a.cc:11:9: error: expected ';' before string constant
11 | cout "error";
| ^~~~~~~~
| ;
|
s616750686 | p03697 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
int a , b ;
cin >> a >> b ;
cout << (a+b < 10 ? a+b : "error") << endl;
} | a.cc: In function 'int main()':
a.cc:8:21: error: operands to '?:' have different types 'int' and 'const char*'
8 | cout << (a+b < 10 ? a+b : "error") << endl;
| ~~~~~~~~~^~~~~~~~~~~~~~~
|
s622470876 | p03697 | C++ | #include <bits/stdc++.h>
using namespace std;
#define _GLIBCXX_DEBUG
#define rep(i, from, to) for (int i = from; i < (to); ++i)
#define mp(x,y) make_pair(x,y)
#define all(x) (x).begin(),(x).end()
#define pb push_back
using ll = long long;
using vin=vector<int>;
using vll=vector<ll>;
using vst=vector<string>;
using P = pair<int, int>;
const int inf=1e9+7;
const ll INF=1e18;
template <typename T> void chmin(T &a, T b) { a = min(a, b); }
template <typename T> void chmax(T &a, T b) { a = max(a, b); }
template<class T> inline void Yes(T condition){ if(condition) cout << "Yes" << endl; else cout << "No" << endl; }
template<class T> inline void YES(T condition){ if(condition) cout << "YES" << endl; else cout << "NO" << endl; }
const int dx[4] = { 1, 0, -1, 0 };
const int dy[4] = { 0, 1, 0, -1 };
int main(){cout<<fixed<<setprecision(10);
int a,b;
cin>>a>>b;
cout<<(a+b<10 ? a+b:"error")<<endl;
} | a.cc: In function 'int main()':
a.cc:26:26: error: operands to '?:' have different types 'int' and 'const char*'
26 | cout<<(a+b<10 ? a+b:"error")<<endl;
| ~~~~~~~^~~~~~~~~~~~~
|
s939014059 | p03697 | C++ | #include <bits/stdc++.h>
using namespace std;
#define _GLIBCXX_DEBUG
#define rep(i, from, to) for (int i = from; i < (to); ++i)
#define mp(x,y) make_pair(x,y)
#define all(x) (x).begin(),(x).end()
#define pb push_back
using ll = long long;
using vin=vector<int>;
using vll=vector<ll>;
using vst=vector<string>;
using P = pair<int, int>;
const int inf=1e9+7;
const ll INF=1e18;
template <typename T> void chmin(T &a, T b) { a = min(a, b); }
template <typename T> void chmax(T &a, T b) { a = max(a, b); }
template<class T> inline void Yes(T condition){ if(condition) cout << "Yes" << endl; else cout << "No" << endl; }
template<class T> inline void YES(T condition){ if(condition) cout << "YES" << endl; else cout << "NO" << endl; }
const int dx[4] = { 1, 0, -1, 0 };
const int dy[4] = { 0, 1, 0, -1 };
int main(){cout<<fixed<<setprecision(10);
int a,b;
cin>>a>>b;
cout<<(a+b<10 ?a+b:"error")<<endl;
} | a.cc: In function 'int main()':
a.cc:26:26: error: operands to '?:' have different types 'int' and 'const char*'
26 | cout<<(a+b<10 ?a+b:"error")<<endl;
| ~~~~~~~^~~~~~~~~~~~
|
s299736922 | p03697 | C++ | #include <bits/stdc++.h>
using namespace std;
#define _GLIBCXX_DEBUG
#define rep(i, from, to) for (int i = from; i < (to); ++i)
#define mp(x,y) make_pair(x,y)
#define all(x) (x).begin(),(x).end()
#define pb push_back
using ll = long long;
using vin=vector<int>;
using vll=vector<ll>;
using vst=vector<string>;
using P = pair<int, int>;
const int inf=1e9+7;
const ll INF=1e18;
template <typename T> void chmin(T &a, T b) { a = min(a, b); }
template <typename T> void chmax(T &a, T b) { a = max(a, b); }
template<class T> inline void Yes(T condition){ if(condition) cout << "Yes" << endl; else cout << "No" << endl; }
template<class T> inline void YES(T condition){ if(condition) cout << "YES" << endl; else cout << "NO" << endl; }
const int dx[4] = { 1, 0, -1, 0 };
const int dy[4] = { 0, 1, 0, -1 };
int main(){cout<<fixed<<setprecision(10);
int a,b;
cin>>a>>b;
cout<<(a+b<10?a+b:"error")<<endl;
} | a.cc: In function 'int main()':
a.cc:26:25: error: operands to '?:' have different types 'int' and 'const char*'
26 | cout<<(a+b<10?a+b:"error")<<endl;
| ~~~~~~^~~~~~~~~~~~
|
s348278079 | p03697 | C++ | #include<bits/stdc++.h>
using namespace std;
#define debug(n) cerr << #n << ':' << n << endl;
#define dline cerr << __LINE__ << endl;
using ll = long long;
using ull = unsigned long long;
template<class T, class U> using P = pair<T,U>;
template<class T> using Heap = priority_queue<T>;
template<class T> using heaP = priority_queue<T,vector<T>,greater<T>>;
template<class T,class U> using umap = unordered_map<T,U>;
template<class T> using uset = unordered_set<T>;
template<class T>
bool ChangeMax(T&a,const T&b){
if(a >= b) return false;
a = b; return true;
}
template<class T>
bool ChangeMin(T&a,const T&b){
if(a <= b) return false;
a = b; return true;
}
template<class T, size_t N, class U>
void Fill(T (&a)[N], const U&v){
fill((U*)a,(U*)(a+N),v);
}
template<class T>
istream& operator >> (istream&is, vector<T>&v){
for(auto&e:v)is >> e;
return is;
}
int main(){
int a,b; cin >> a >> b;
cout << (a+b >= 10 ? "error" : a+b) << endl;
}
| a.cc: In function 'int main()':
a.cc:41:22: error: operands to '?:' have different types 'const char*' and 'int'
41 | cout << (a+b >= 10 ? "error" : a+b) << endl;
| ~~~~~~~~~~^~~~~~~~~~~~~~~
|
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