submission_id stringlengths 10 10 | problem_id stringlengths 6 6 | language stringclasses 3
values | code stringlengths 1 522k | compiler_output stringlengths 43 10.2k |
|---|---|---|---|---|
s370457408 | p03848 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
int N;
cin>>N;
vector<int> a(N);
int zero = 0;
for(int i=0;i<N;i++){
cin>>a[i];
if(a[i]==0)
zero++;
}
sort(a.begin(),a.end(),greater<int>());
if(N%2==0&&zero>0||N%2==1&&zero>1){
cout<<"0";
... | a.cc: In function 'int main()':
a.cc:21:19: error: expected initializer before numeric constant
21 | const int mod 1e9+7;
| ^~~
a.cc:28:20: error: 'mod' was not declared in this scope; did you mean 'modf'?
28 | ans+=ans*2%mod;
| ^~~
| ... |
s233297460 | p03848 | C++ | #include <bits/stdc++.h>
using namespace std;
#define ll long long
const int N = 100005;
const int mod = 1e9+7;
int a[N];
int num[N];
ll qpow(ll a,ll b,ll p)
{
ll ans=1%p;
while(b)
{
if(b&1) ans=(ans*a)%p;
b>>=1;
a=(a*a)%p;
}
return ans;
}
int main()
{
int n;
scanf("%d",&n);
for(int i=1;i<=n;i++... | a.cc: In function 'int main()':
a.cc:54:36: error: too few arguments to function 'long long int qpow(long long int, long long int, long long int)'
54 | ll ans=qpow(2,n/2)%mod;
| ~~~~^~~~~~~
a.cc:8:4: note: declared here
8 | ll qpow(ll a,ll b,ll p)
... |
s545513526 | p03848 | C++ | #include <iostream>
using namespace std;
typedef long long ll;
ll mod=1e9+7;
int main(){
ll n;
cin >> n;
ll a[n];
for(ll i=0;i<n;i++) cin >> a[i];
ll check[n]={0};
if(n%2==0){
for(ll i=1;i<n;i++) check[i]=2;
}
else{
check[0]=1;
for(ll i=2;i<n;i++) check[i]=2;
}
for(ll i=0;i<n;i++){
... | a.cc: In function 'int main()':
a.cc:33:11: error: 'ans' was not declared in this scope; did you mean 'abs'?
33 | cout << ans << endl;
| ^~~
| abs
|
s757099468 | p03848 | C++ | #include<iostream>
#include<vector>
#include<algorithm>
#include<stack>
#include<queue>
#include<string>
#include<cmath>
using namespace std;
#define ll long long
#define INF 99999999
#define rep(i,n) for(int i=0,temp=(int)(n);i<temp;++i) //vec.size()がnの時等の高速化
#define all(x) (x).begin(),(x).end()
#define SORT(v, n) so... | a.cc: In function 'int main()':
a.cc:54:19: error: invalid operands of types 'long long int' and 'double' to binary 'operator%'
54 | ans = ans*2 % 1e9;
| ~~~~~ ^ ~~~
| | |
| | double
| long long int
|
s700221154 | p03848 | C++ | import sys
n = int(input())
a = list(map(int, input().split()))
a.sort()
ra = a.copy()
a = a[0::2]
ra = ra[1::2]
ra.reverse()
a = ra + a
for i in range(n):
if a[i] != abs(n - 1 - i * 2):
print(0)
sys.exit(0)
print(2 ** (n // 2) % 1000000007) | a.cc:1:1: error: 'import' does not name a type
1 | import sys
| ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
|
s993404219 | p03848 | C++ | #include <iostream>
#include <vector>
#include <algorithm>
#define MOD 1000000007
using namespace std;
int main() {
ll n, ans = 1;
cin >> n;
vector<ll> a(n);
for (ll i = 0; i < n; ++i) cin >> a.at(i);
sort(a.begin(), a.end());
for (ll i = n - 1; i >= 0; --i) {
if (a.at(i) != (i + n % ... | a.cc: In function 'int main()':
a.cc:10:5: error: 'll' was not declared in this scope
10 | ll n, ans = 1;
| ^~
a.cc:11:12: error: 'n' was not declared in this scope
11 | cin >> n;
| ^
a.cc:12:14: error: template argument 2 is invalid
12 | vector<ll> a(n);
| ... |
s098155413 | p03848 | C++ | #include<vector>
using namespace std;
int main() {
int n;cin>>n;
vector<int> a(n);
vector<int> v(10000,0);
for(int i=0;i<n;i++){
cin>>a[i];
v[a[i]]++;
}
int flag=1;
for(int i=0;i<n/2;i++){
if(v[2*i+1+n%2]!=2){
flag=0;
break;
}
}
if(n%2){
if(v[0]!=1){
flag=0;
}
}
if(flag){
int ans=1;
... | a.cc: In function 'int main()':
a.cc:5:15: error: 'cin' was not declared in this scope
5 | int n;cin>>n;
| ^~~
a.cc:2:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
1 | #include<vector>
+++ |+#include <iostream>
2... |
s771415595 | p03848 | C++ | n = int(input())
cnt = [0] * n
for i in input().split():
cnt[int(i)] += 1
for i in range(1 + n % 2, n, 2):
if cnt[i] != 2:
print(0)
exit(0)
print(pow(2, n // 2, int(1e9 + 7))) | a.cc:1:1: error: 'n' does not name a type
1 | n = int(input())
| ^
|
s333621458 | p03848 | C++ | #include<stdio.h>
#include <algorithm>
#include <boost/foreach.hpp>
using namespace std;
int main(){
int i,a[100000],box[100000]={},n,b;
long long int flag=1;
scanf("%d",&n);
for(i=0;i<n;i++){
scanf("%d",&a[i]);
}
sort(a,a+n,greater<int>());
b=n-1;
for(i=0;i<n;i++){
if(a[i]!=b)
flag=0;... | a.cc:3:10: fatal error: boost/foreach.hpp: No such file or directory
3 | #include <boost/foreach.hpp>
| ^~~~~~~~~~~~~~~~~~~
compilation terminated.
|
s716629829 | p03848 | C++ | #include <bits/stdc++.h>
#define int long long
int mpow(int k,int n,const int MOD){
int res = 1;
for(int i=0;i<n;i++) res=res*k%MOD;
return res;
using namespace std;
signed main() {
int N;
int ans;
cin>>N;
int out=0;
int k;
std::vector<int> v(N,0);
for(int i=0;i<N;i++){
cin>>k;
v[k]++... | a.cc: In function 'long long int mpow(long long int, long long int, long long int)':
a.cc:9:12: warning: empty parentheses were disambiguated as a function declaration [-Wvexing-parse]
9 | signed main() {
| ^~
a.cc:9:12: note: remove parentheses to default-initialize a variable
9 | signed main(... |
s349176055 | p03848 | C++ | #include <bits/stdc++.h>
#define int long long
using namespace std;
signed main() {
int N;
int ans;
cin>>N;
int out=0;
int k;
std::vector<int> v(N,0);
for(int i=0;i<N;i++){
cin>>k;
v[k]++;
}
if(N%2){
for(int i=0;i<N;i++){
if(i==0)if(v[i]!=1)out++;
if(i%2)if(v[i]!=0)out++;
... | a.cc: In function 'int main()':
a.cc:24:11: error: 'mpow' was not declared in this scope; did you mean 'pow'?
24 | ans=mpow(2,N/2,1e9+7);
| ^~~~
| pow
a.cc:36:11: error: 'mpow' was not declared in this scope; did you mean 'pow'?
36 | ans=mpow(2,N/2,1e9+7);
| ... |
s249355045 | p03848 | C++ | #include <bits/stdc++.h>
#define int long long
using namespace std;
signed main() {
int N;
cin>>N;
int out=0;
int k;
std::vector<int> v(N,0);
for(int i=0;i<N;i++){
cin>>k;
v[k]++;
}
if(N%2){
for(int i=0;i<N;i++){
if(i==0)if(v[i]!=1)out++;
if(i%2)if(v[i]!=0)out++;
if(i%2==0... | a.cc: In function 'int main()':
a.cc:22:26: error: invalid operands of types '__gnu_cxx::__promote<double>::__type' {aka 'double'} and 'int' to binary 'operator%'
22 | else cout<<pow(2,N/2)%1000000007<<endl;
| ~~~~~~~~~~^~~~~~~~~~~
| | |
| ... |
s269320809 | p03848 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
int N;
cin>>N;
int out=0;
int k;
std::vector<int> v(N,0);
for(int i=0;i<N;i++){
cin>>k;
v[k]++;
}
if(N%2){
for(int i=0;i<N;i++){
if(i==0)if(v[i]!=1)out++;
if(i%2)if(v[i]!=0)out++;
if(i%2==0&&i!=0)if(v[i]!=2)out++;
... | a.cc: In function 'int main()':
a.cc:21:26: error: invalid operands of types '__gnu_cxx::__promote<double>::__type' {aka 'double'} and 'int' to binary 'operator%'
21 | else cout<<pow(2,N/2)%1000000007<<endl;
| ~~~~~~~~~~^~~~~~~~~~~
| | |
| ... |
s458472095 | p03848 | C++ | using System;
using System.Linq;
using System.Diagnostics;
using System.Collections.Generic;
using static System.Math;
class P
{
static void Main()
{
int n = int.Parse(Console.ReadLine());
int[] a = Console.ReadLine().Split().Select(int.Parse).OrderByDescending(x => x).ToArray();
for (i... | a.cc:1:7: error: expected nested-name-specifier before 'System'
1 | using System;
| ^~~~~~
a.cc:2:7: error: expected nested-name-specifier before 'System'
2 | using System.Linq;
| ^~~~~~
a.cc:3:7: error: expected nested-name-specifier before 'System'
3 | using System.Diagnostics;
... |
s118151000 | p03848 | C++ | //include
//------------------------------------------
#include <map>
#include <iostream>
using namespace std;
//conversion
//------------------------------------------
inline int toInt(string s) {int v; istringstream sin(s);sin>>v;return v;}
template<class T> inline string toString(T x) {ostringstream sout;sout<<x;r... | a.cc: In function 'int toInt(std::string)':
a.cc:10:55: error: variable 'std::istringstream sin' has initializer but incomplete type
10 | inline int toInt(string s) {int v; istringstream sin(s);sin>>v;return v;}
| ^
a.cc: In function 'std::string toString(T... |
s089759022 | p03848 | C++ | #include <iostream>
#include <algorithm>
#include <cmath>
using namespace std;
long a,cnt[100000];
int main(void){
cin>>q;
for(long i=-1;++i-q;){
cin>>a;
++cnt[a];
}
for(long i=-1;++i-q;){
if(cnt[i]=!((i+a)&1)*2-!i&&a&1)break;
}
if(i==q){
cnt[0]=1;
for(lon... | a.cc: In function 'int main()':
a.cc:7:10: error: 'q' was not declared in this scope
7 | cin>>q;
| ^
a.cc:15:8: error: 'i' was not declared in this scope
15 | if(i==q){
| ^
|
s869039429 | p03848 | C++ | #include<iostream>
#include<bits/stdc++.h>
#include<cmath>
using namespace std;
#define ll long long int
ll num[500000],cnt[500000]= {0};
long long int bigmod(long long int a,long long int b,long long int p)
{
long long int val,ret;
//printf("b=%lld\n",b);
if(b==0)
{
return 1;
}
if(b%2... | a.cc: In function 'int main()':
a.cc:73:24: error: expected ')' before ';' token
73 | else(cnt1=1;)
| ~ ^
| )
a.cc:73:25: error: expected primary-expression before ')' token
73 | else(cnt1=1;)
| ^
|
s783174318 | p03848 | C++ | #include<stdio.h>
#include<string.h>
#include<algorithm>
using namespace std;
const int mod=1e9+7;
int a[100001];
int n;
int pow1(int a,int n)
{
if(n==0) return 1;
int x=pow1(a,n/2);
long long ans=(long long)x*x%mod;
if(n%2==1) ans=ans*a%mod;
return ans;
}
bool check()
{
sort(a+1,a+n+1);
if(a[1]==0)
for(int i=2... | a.cc: In function 'bool check()':
a.cc:31:17: error: 'i' was not declared in this scope
31 | i+=2;
| ^
|
s525690767 | p03848 | C | #include <stdio.h>
#include <stdlib.h>
int compare_int(const void *a, const void *b)
{
return *(int*)a - *(int*)b;
}
int main(void)
{int N,A,M,B,X,C,x,i,a,b,c,l,r,g,flag,m,tmp;
long long int sum;
scanf("%d",&N);
sum=1;
flag=0;
int A[100000];
for(i=0;i<N;i++){
scanf("%d",A[i]);}
qsort(A, N, sizeof(int), ... | main.c: In function 'main':
main.c:15:13: error: conflicting types for 'A'; have 'int[100000]'
15 | int A[100000];
| ^
main.c:10:8: note: previous declaration of 'A' with type 'int'
10 | {int N,A,M,B,X,C,x,i,a,b,c,l,r,g,flag,m,tmp;
| ^
|
s032968652 | p03848 | C++ | #include "bits/stdc++.h"
using namespace std;
int main(){
long long int n;
cin>>n;
vector<long long int> a(n);
for(int i=0;i<n;i++){
int b;
cin>>b;
a[b]++;
}
int f=1;
if(n%2==0){
for(int i=1;i<n;i+=2){
if(a[i]!=2)f=0;
}
}else{
for(int i=2;i<n;i+=2){
if(a[i]!=2)f=0;
}
if(a[0]!=1)f=0;
}
... | a.cc: In function 'int main()':
a.cc:32:28: error: invalid operands of types 'long long int' and 'double' to binary 'operator%'
32 | ans%=1e9+7;
| ~~~^~~~~~~
a.cc:32:28: note: in evaluation of 'operator%=(long long int, double)'
|
s035347216 | p03848 | C++ | // g++ macro.cpp -std=c++14
#include <bits/stdc++.h> //STL include
typedef long long ll;// long long int
const ll INF = 10000000000;//INFinity
using namespace std;//namespace
inline int toInt(string s) {int v; istringstream sin(s);sin>>v;return v;}//transform
template<class T> inline string toString(T x) {ostringstrea... | a.cc: In function 'int main()':
a.cc:36:43: error: invalid operands of types '__gnu_cxx::__promote<double>::__type' {aka 'double'} and '__gnu_cxx::__promote<double>::__type' {aka 'double'} to binary 'operator%'
36 | if(x!=0)x=(n%2==1?pow(2,map_.size()-1)%(pow(10,9)+7):pow(2,map_.size())%(pow(10,9)+7));
| ... |
s928740554 | p03848 | C++ | // g++ macro.cpp -std=c++14
#include <bits/stdc++.h> //STL include
typedef long long ll;// long long int
const ll INF = 10000000000;//INFinity
using namespace std;//namespace
inline int toInt(string s) {int v; istringstream sin(s);sin>>v;return v;}//transform
template<class T> inline string toString(T x) {ostringstrea... | a.cc: In function 'int main()':
a.cc:37:12: error: invalid operands of types 'll' {aka 'long long int'} and '__gnu_cxx::__promote<double>::__type' {aka 'double'} to binary 'operator%'
37 | cout<<x%(pow(10,9)+7)<<endl;
| ~^~~~~~~~~~~~~~
| | |
| | ... |
s699357253 | p03848 | C++ | #include <algorithm>
#include <cmath>
#include <iostream>
using namespace std;
int main(int argc, char const *argv[]) {
int n;
cin >> n;
int a[n];
for (int i = 0; i < n; i++)
cin >> a[i];
int cnt[n];
memset(cnt, 0, sizeof(cnt));
if (n % 2 != 0) {
for (int i = 0; i < n; i++) {
cnt[a[i]]++;
... | a.cc: In function 'int main(int, const char**)':
a.cc:14:3: error: 'memset' was not declared in this scope
14 | memset(cnt, 0, sizeof(cnt));
| ^~~~~~
a.cc:4:1: note: 'memset' is defined in header '<cstring>'; this is probably fixable by adding '#include <cstring>'
3 | #include <iostream>
+++ |+#inclu... |
s824253733 | p03848 | C++ | #include <iostream>
#include <string>
#include <algorithm>
#include <map>
#include <set>
#include <vector>
#include <queue>
#include <cmath>
#define MOD 1000000007;
#define PI 3.14159265358979323846;
using namespace std;
typedef long long ll;
ll mod = 1000000007;
ll pow(int a, int n)
{
if (n == 0)
{
return 1;
}
... | a.cc: In function 'int main()':
a.cc:52:59: error: conversion from '_Rb_tree_iterator<pair<const long long int,[...]>>' to non-scalar type '_Rb_tree_iterator<pair<const int,[...]>>' requested
52 | for (map<int, int>::iterator it = mp.begin(); it != mp.end(); it++)
| ... |
s545105939 | p03848 | C++ | #include <bits\stdc++.h>
using namespace std;
int n,cnt[1000005],i,x;
long long ans;
int main()
{
cin>>n;
for (i=1;i<=n;i++)
{
cin>>x;
cnt[x]++;
}
if (n&1)
{
for (i=2;i<=n;i+=2)
{
if (cnt[i]!=2)
{
cout<<0;
return 0;
}
}
if (cnt[0]!=1)
{
cout<<0;
return 0;
}
}
else
{
for... | a.cc:1:10: fatal error: bits\stdc++.h: No such file or directory
1 | #include <bits\stdc++.h>
| ^~~~~~~~~~~~~~~
compilation terminated.
|
s180677345 | p03848 | C++ | #include <bits\stdc++.h>
using namespace std;
int n,cnt[1000005],i,x;
long long ans;
int main()
{
cin>>n;
for (i=1;i<=n;i++)
{
cin>>x;
cnt[x]++;
}
if (n&1)
{
for (i=2;i<=n;i+=2)
{
if (cnt[i]!=2)
{
cout<<0;
return 0;
}
}
if (cnt[0]!=1)
{
cout<<0;
return 0;
}
}
else
{
for... | a.cc:1:10: fatal error: bits\stdc++.h: No such file or directory
1 | #include <bits\stdc++.h>
| ^~~~~~~~~~~~~~~
compilation terminated.
|
s681364908 | p03848 | C++ | #include<bits/stdc++.h>
using namespace std;
const int MAXN=100010;
int x[MAXN],c[2*MAXN];
int main(){
int n;
cin>>n;
for(int i=0;i<n;i++){
cin>>x[i];
c[x[i]]++;
}
bool nemoguce=false;
if(n%2==0){
for(int i=1;i<=n;i+=2){
if(c[i]!=2){
nemoguce=true;
break;
}
}
}
if(n%2==1){
if(c[0]>1) ne... | a.cc: In function 'int main()':
a.cc:38:26: error: invalid operands of types 'long long int' and '__gnu_cxx::__promote<double>::__type' {aka 'double'} to binary 'operator%'
38 | r%=pow(10,9)+7;
| ~^~~~~~~~~~~~~
a.cc:38:26: note: in evaluation of 'operator%=(lon... |
s187733576 | p03848 | C++ | #include <iostream>
#include <string>
#include <vector>
#include <algorithm>
#include <cmath>
#include <cstdio>
#include <functional>
#include <numeric>
#include <stack>
#include <queue>
#include <map>
#include <set>
#include <utility>
#include <sstream>
#include <complex>
#include <fstream>
#include <bitset>
using na... | a.cc: In function 'int main()':
a.cc:73:13: error: 'f' was not declared in this scope
73 | if (f)cout << ans << endl;
| ^
|
s562615984 | p03848 | C++ | #include<bits/stdc++.h>
using namespace std;
int main(){
long long int n;
cin >> n;
vector <int> a,b ;
for(int i =0; i < n; i++){
int tmp;
cin >> tmp;
b.push_back (tmp);
a.push_back(abs (n-2*i-1));
}
sort(a.begin(), a.end ());
bool flag = true;
for(int i = 0; i <n; i++){
if(a[i]!=b[i]) flag = false;
}
if(!flag) ans=0... | a.cc: In function 'int main()':
a.cc:20:11: error: 'ans' was not declared in this scope; did you mean 'abs'?
20 | if(!flag) ans=0;
| ^~~
| abs
|
s933871393 | p03848 | C++ | #include<bits/stdc++.h>
using namespace std;
int main(){
long long int n;
cin >> n;
if(n%2!=0) n--;
n/=2;
long long int ans = 1;
for(int i = 0; i <n i++;){
ans *= 2;
ans %= 1000000009;
}
cout << ans << endl ;
} | a.cc: In function 'int main()':
a.cc:10:20: error: expected ';' before 'i'
10 | for(int i = 0; i <n i++;){
| ^~
| ;
a.cc:10:24: error: expected ')' before ';' token
10 | for(int i = 0; i <n i++;){
| ~ ^
| )
a... |
s894669716 | p03848 | C++ | #include<bits/stdc++.h>
using namespace std;
int main(){
long long int n;
cin >> n;
if(n%2!=0) n--;
n/=2;
long long int ans = 1;
for(i = 0; i <n i++;){
ans *= 2;
ans %= 1000000009;
}
cout << ans << endl ;
} | a.cc: In function 'int main()':
a.cc:10:5: error: 'i' was not declared in this scope
10 | for(i = 0; i <n i++;){
| ^
a.cc:10:16: error: expected ';' before 'i'
10 | for(i = 0; i <n i++;){
| ^~
| ;
a.cc:10:20: error: expected ')' before ';' token
10 | for(i = ... |
s058247601 | p03848 | C++ | #include<bits/stdc++.h>
using namespace std;
int main(){
long long int n;
cin >> n;
if(n%2!=0) n--;
n/=2;
ans = 1;
for(i = 0; i <n i++;){
ans *= 2;
ans %= 1000000009;
}
cout << ans << endl ;
} | a.cc: In function 'int main()':
a.cc:9:1: error: 'ans' was not declared in this scope; did you mean 'abs'?
9 | ans = 1;
| ^~~
| abs
a.cc:10:5: error: 'i' was not declared in this scope
10 | for(i = 0; i <n i++;){
| ^
a.cc:10:16: error: expected ';' before 'i'
10 | for(i = 0; i <n i++;){
... |
s331934821 | p03848 | C++ | #include <iostream>
#include <vector>
using namespace std;
typedef long long lli;
lli n;
vector<lli> a;
int error(){
cout << 0 << endl;
return 0;
}
int main(int argc, char const *argv[]) {
cin >> n;
a = vector<lli> (n);
for(lli i = 0;i < n;i++) cin >> a[i];
sort(a.begin(),a.end());
if(n%2 =... | a.cc: In function 'int main(int, const char**)':
a.cc:16:5: error: 'sort' was not declared in this scope; did you mean 'short'?
16 | sort(a.begin(),a.end());
| ^~~~
| short
|
s545121600 | p03848 | C++ | #include <bits/stdc++.h>
using namespace std;
#define FOR(i,a,b) for(int i=a;i<b;i++)
#define REP(i,b) FOR(i,0,b)
#define INF 1e9
int main(){
int i = 0,N,A[N-1];
cin>>N;
while (i < N) {
cin>>A[i];
i++;
}
if (N%2 = 0) {
cout<<pow(2,N-1);
} else {
cout<<pow(2,(N-1)/2);
}
return 0;
}
| a.cc: In function 'int main()':
a.cc:17:8: error: lvalue required as left operand of assignment
17 | if (N%2 = 0) {
| ~^~
|
s801388794 | p03848 | C++ | #include <bits/stdc++.h>
using namespace std;
#define FOR(i,a,b) for(int i=a;i<b;i++)
#define REP(i,b) FOR(i,0,b)
#define INF 1e9
int main(){
int i = 0,N,A[N-1];
cin>>N;
while (i < N) {
cin>>A[i];
i++;
}
if (N%2 = 0) {
cout<<2**(N/2);
} else {
cout<<2**((N-1)/2);
}
return 0;
}
| a.cc: In function 'int main()':
a.cc:17:8: error: lvalue required as left operand of assignment
17 | if (N%2 = 0) {
| ~^~
a.cc:18:13: error: invalid type argument of unary '*' (have 'int')
18 | cout<<2**(N/2);
| ^~~~~~
a.cc:20:13: error: invalid type argument of unary '*' (have... |
s899573703 | p03848 | C++ | #include <iostream>
#include <vector>
#include <queue>
using namespace std;
long long pow(int a, int b, int mod)
{
int ret = 1;
for(int i = 0 ; i < b ; i ++){
ret = ret * a % mod;
}
return ret;
}
int main(void){
long long n;
cin>>n;
vector<int> v(n);
for(int i = 0 ; i < n ; i ++){
cin>>v[i];
}
int s =... | a.cc: In function 'int main()':
a.cc:24:9: error: 'sort' was not declared in this scope; did you mean 'short'?
24 | sort(v.begin(),v.end());
| ^~~~
| short
a.cc:25:9: error: 'reverse' was not declared in this scope
25 | reverse(v.begin(),v.end());
| ^~~~~~... |
s288019629 | p03848 | C++ | //I_F_A
#include "bits/stdc++.h"
using namespace std;
bool func(long long *arr,long long n){
if(n%2 == 0){
for(long long i=1;i<=n;i+=2){
if(arr[i] != i || arr[i+1] != i){
return 0;
}
}
}
else{
if(arr[1] != 0){
return 0;
}
for(long long i=2;i<=n;i=i+2){
if(arr[i] != i || arr[i+1] != ... | a.cc: In function 'long long int power(long long int, long long int, long long int)':
a.cc:41:28: error: too few arguments to function 'long long int power(long long int, long long int, long long int)'
41 | long long x = power(a,n>>1);
| ~~~~~^~~~~~~~
a.cc:34:11: note: declared he... |
s535574472 | p03848 | C++ | //I_F_A
#include "bits/stdc++.h"
using namespace std;
bool func(long long *arr,long long n){
if(n%2 == 0){
for(long long i=1;i<=n;i+=2){
if(arr[i] != i || arr[i+1] != i){
return 0;
}
}
}
else{
if(arr[1] != 0){
return 0;
}
for(long long i=2;i<=n;i=i+2){
if(arr[i] != i || arr[i+1] != ... | a.cc: In function 'long long int func(long long int, long long int, long long int)':
a.cc:41:23: error: 'power' was not declared in this scope
41 | long long x = power(a,n>>1);
| ^~~~~
a.cc: In function 'int main()':
a.cc:69:25: error: 'power' was not declared in this scope
69 ... |
s823936430 | p03848 | C++ | de <iostream>
#include <vector>
#include <cmath>
#define MOD 1000000007
using namespace std;
int main() {
int n;
int a[n];
cin >> n;
int num[n];
for (int i = 0; i < n; i++) {
num[i] = 0;
}
for (int i = 0; i < n; i++) {
cin >> a[i];
for (int j = 0; j <= n; j++) ... | a.cc:1:1: error: 'de' does not name a type
1 | de <iostream>
| ^~
In file included from /usr/include/c++/14/bits/stl_algobase.h:62,
from /usr/include/c++/14/vector:62,
from a.cc:2:
/usr/include/c++/14/ext/type_traits.h:164:35: error: 'constexpr const bool __gnu_cxx::__is_null... |
s472951278 | p03848 | C++ | test | a.cc:1:1: error: 'test' does not name a type
1 | test
| ^~~~
|
s587794011 | p03848 | C++ | #include <map>
#include <set>
#include <queue>
#include <stack>
#include <cmath>
#include <vector>
#include <cstdio>
#include <cstring>
#include <iostream>
#include <algorithm>
#include<functional>
#include<fstream>
#include<iomanip>
#include<windows.h>
using namespace std;
typedef long long ll;
#define for1(x,y,z) fo... | a.cc:14:9: fatal error: windows.h: No such file or directory
14 | #include<windows.h>
| ^~~~~~~~~~~
compilation terminated.
|
s230120239 | p03848 | C++ |
#include <iostream>
#include <string>
#include <vector>
constexpr static int MAXN = 1e6;
constexpr static int MOD = 1e9 + 7;
using namespace std;
int n;
int a[MAXN];
int64_t solve() {
int64_t r = 1;
int val = n - 1;
for (int i = 0; i < n; i++) {
if (a[i] != val)
return 0;
if... | a.cc: In function 'int main()':
a.cc:32:5: error: 'sort' was not declared in this scope; did you mean 'short'?
32 | sort(a, a + n);
| ^~~~
| short
a.cc:33:5: error: 'reverse' was not declared in this scope
33 | reverse(a, a + n);
| ^~~~~~~
|
s267310615 | p03848 | Java | import java.io.*;
import java.util.*;
public class Main
static long mod;
static long modpow(int a,int b){
if(b == 0)return 1;
long temp = modpow(a,b/2);
temp = temp*1L*temp % mod;
if((b & 1) == 1)
temp = temp*a % mod;
return temp;
}
public static void ... | Main.java:3: error: '{' expected
public class Main
^
Main.java:5: error: unnamed classes are a preview feature and are disabled by default.
static long modpow(int a,int b){
^
(use --enable-preview to enable unnamed classes)
Main.java:46: error: class, interface, enum, or record expecte... |
s643248599 | p03848 | C++ | #include <iostream>
#include <vector>
#include <cmath>
#include <cstdio>
#include <string>
#include <algorithm>
#include <queue>
#define ll long long
using namespace std;
#define MOD 1000000007
class AdditionAndSubtractionHard
{
public:
int n;
vector<ll> a;
vector<string> op;
vector<vector<ll > > dp;
AdditionAn... | 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/includ... |
s294035829 | p03848 | C++ | #include <iostream>
#include <vector>
#include <cmath>
#include <cstdio>
#include <string>
#include <algorithm>
#include <queue>
#define ll long long
using namespace std;
#define MOD 1000000007
class AdditionAndSubtractionHard
{
public:
int n;
vector<ll> a;
vector<string> op;
vector<vector<ll > > dp;
AdditionAn... | 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/includ... |
s008582246 | p03848 | C++ | using namespace std;
const int MOD=1000000007;
int row[10010],N;
int main(){
scanf("%d",&N);
int tmp,index;
for(int i=0;i<N;i++){
scanf("%d",&tmp);
index=((N+tmp-1)/2)+1;
tmp=index;
row[index]++;
index=N-index+1;
if(index!=tmp){
row[index]++;
}
}
int ans=1;
/*
for(int i=0;i<=N;i++){
printf("%d... | a.cc: In function 'int main()':
a.cc:5:9: error: 'scanf' was not declared in this scope
5 | scanf("%d",&N);
| ^~~~~
a.cc:30:9: error: 'printf' was not declared in this scope
30 | printf("%d\n",ans);
| ^~~~~~
a.cc:1:1: note: 'printf' is defined in header '<cstdio>'; thi... |
s013035775 | p03848 | C++ | /*
____________ ______________ __
/ _________ /\ /_____ _____/\ / /\
/ /\ / / \\ / /\ \ \ / / \
/ / \_____/ / / \__/ / \____\/ / / /
/ / / / / / / / / / / /
/ / / / / / ... | a.cc: In function 'int main()':
a.cc:136:21: error: expected ';' before '}' token
136 | ans%=mod
| ^
| ;
137 | }
| ~
|
s102733593 | p03848 | C++ | #include<iostream>
#include<cmath>
#include<algorithm>
using namespace std;
const int MAX = 1e+5, M = 1e+9 + 7;
int N;
int C[MAX]; //C[i]:i番目の出現回数
void input()
{
memset(C, 0, sizeof(C));
cin >> N;
for (int i = 0; i < N; i++) {
int j;
//scanf("%d", &j);
cin >> j;
C[j]++;
}
}
void solve()
{
double coun = ... | a.cc: In function 'void input()':
a.cc:12:9: error: 'memset' was not declared in this scope
12 | memset(C, 0, sizeof(C));
| ^~~~~~
a.cc:4:1: note: 'memset' is defined in header '<cstring>'; this is probably fixable by adding '#include <cstring>'
3 | #include<algorithm>
+++ |+#include <cst... |
s352736345 | p03848 | C++ | #include<iostream>
#include<cmath>
using namespace std;
const int MAX = 1e+5, M = 1e+9 + 7;
int N;
int C[MAX]; //C[i]:i番目の出現回数
void input()
{
memset(C, 0, sizeof(C));
cin >> N;
for (int i = 0; i < N; i++) {
int j;
scanf("%d", &j);
C[j]++;
}
}
void solve()
{
double coun = 0;
//偶数人並んでいる場合
if (N % 2 == 0) ... | a.cc: In function 'void input()':
a.cc:11:9: error: 'memset' was not declared in this scope
11 | memset(C, 0, sizeof(C));
| ^~~~~~
a.cc:3:1: note: 'memset' is defined in header '<cstring>'; this is probably fixable by adding '#include <cstring>'
2 | #include<cmath>
+++ |+#include <cstring... |
s620369372 | p03848 | C++ | #include <iostream>
#include <vector>
using namespace std;
using type = long;
bool check(const vector<type>& A)
{
type N = A.size();
if (N % 2 == 0) {
for (type i = 0; i < N; ++i) {
if (i % 2 == 0 and A[i] != 0) return false;
if (i % 2 == 1 and A[i] != 2) return false;
... | a.cc: In function 'int main()':
a.cc:29:13: error: 'ans' was not declared in this scope; did you mean 'abs'?
29 | cout << ans << endl;
| ^~~
| abs
|
s026082566 | p03848 | C++ | #include<iostream>
#include<vector>
#include<cstdio>
#include<iterator>
#include<algorithm>
#include<string>
using namespace std;
#define MOD int(1e9+7)
#define int long long
int n, a[100000], flag[100000];
int mod_pow(int x, int n)
{
int res = 1;
while (n > 0) {
if (n & 1) res = res * x %MOD;
x = x * x % MOD;
... | a.cc: In function 'long long int mod_pow(long long int, long long int)':
a.cc:9:13: error: expected primary-expression before 'long'
9 | #define int long long
| ^~~~
a.cc:8:13: note: in expansion of macro 'int'
8 | #define MOD int(1e9+7)
| ^~~
a.cc:16:43: note: in expansion o... |
s283539106 | p03848 | Java | import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.util.Arrays;
import java.util.HashMap;
import java.util.InputMismatchException;
import java.util.PriorityQueue;
import javafx.scene.effect.Light.Spot;
p... | Main.java:11: error: package javafx.scene.effect.Light does not exist
import javafx.scene.effect.Light.Spot;
^
1 error
|
s379637951 | p03848 | Java | import java.io.*;
import java.util.*;
public class Main {
static final int MOD = 1_000_000_007;
void run() {
int n = in.nextInt();
int[] a = new int[n];
int[] b = new int[n];
for (int i = 0; i < n; i++) {
a[i] = in.nextInt();
b[i] = Math.abs(n - 1 - 2 * i);
}
Arrays.sort(a);
Arrays.sort(b);
if... | Main.java:34: error: cannot find symbol
String fileName = pC.class.getSimpleName().replaceFirst("_.*", "").toLowerCase();
^
symbol: class pC
location: class Main
1 error
|
s484202922 | p03849 | C | #include <cstdio>
#include <map>
#define int long long
using namespace std;
const int M = 1e9+7;
map<int, int> a;
int n;
int dfs(int x) {
if (a[x]) return a[x];
if (x % 2) return a[x] = (2 * dfs(x / 2) + dfs(x / 2 - 1)) % M;
else return a[x] = (dfs(x / 2) + 2 * dfs(x / 2 - 1)) % M;
}
signed main() {
a[0... | main.c:1:10: fatal error: cstdio: No such file or directory
1 | #include <cstdio>
| ^~~~~~~~
compilation terminated.
|
s256022131 | p03849 | C++ | #include <bits/stdc++.h>
//#include <boost/multiprecision/cpp_int.hpp>
#pragma GCC optimize("O3")
#define REP(i,n) for(int i=0;i<n;i++)
#define REPP(i,n) for(int i=1;i<=n;i++)
#define ALL(obj) (obj).begin(), (obj).end()
#define EPS (1e-9)
#define INF (1e17)
#define PI (acos(-1))
//const double PI = acos(-1);
//const do... | a.cc:65:9: error: 'P' does not name a type; did you mean 'PI'?
65 | typedef P pair<long long, long long>;
| ^
| PI
a.cc:66:5: error: 'P' was not declared in this scope; did you mean 'PI'?
66 | map<P, long long> mp;
| ^
| PI
a.cc:66:17: error: template argument 1 is ... |
s123551834 | p03849 | C++ | #include<bits/stdc++.h>
#define Rint register int
using namespace std;
typedef long long LL;
typedef pair<LL, LL> pii;
const int mod = 1e9 + 7;
LL n;
map<pii, int> M;
inline void upd(int &a, int b){a += b; if(a >= mod) a -= mod;}
inline int dfs(LL x, LL y){
if(!y) return 1;
if(M.count(MP(x, y))) return M[MP(x, y)];
... | a.cc: In function 'int dfs(LL, LL)':
a.cc:12:20: error: 'MP' was not declared in this scope; did you mean 'M'?
12 | if(M.count(MP(x, y))) return M[MP(x, y)];
| ^~
| M
a.cc:16:18: error: 'MP' was not declared in this scope; did you mean 'M'?
16 | re... |
s401223309 | p03849 | C++ | #include<iostream>
#include<cstdio>
#include<cstdlib>
#include<string>
#include<cstring>
#include<cmath>
#include<ctime>
#include<algorithm>
#include<utility>
#include<stack>
#include<queue>
#include<vector>
#include<set>
#include<map>
#define EPS 1e-9
#define PI acos(-1.0)
#define INF 0x3f3f3f3f
#define LL long long
c... | a.cc:27:31: error: too many initializers for 'long long int [21]'
27 | 122, 128, 133, 142};
| ^
|
s732470025 | p03849 | C++ | あ#include <iostream>
using namespace std;
typedef long long ll;
ll mod=1e9+7;
ll f(ll n){
if(n==0) return 1;
else if(n%2==0) return f(n/2)+f(n/2-1);
else return f(n/2);
}
ll sum(ll n){
if(n==0) return 1;
else if(n%2==0) return (3*sum(n/2-1)+f(n/2))%mod;
else return (3*sum(n/2)-f(n/2))%mod;
}
int main()... | a.cc:1:3: error: stray '#' in program
1 | あ#include <iostream>
| ^
a.cc:1:1: error: '\U00003042' does not name a type
1 | あ#include <iostream>
| ^~
a.cc: In function 'int main()':
a.cc:22:3: error: 'cin' was not declared in this scope
22 | cin >> n;
| ^~~
a.cc:23:3: error: 'cout' was ... |
s871514844 | p03849 | C++ | #include <iostream>
using namespace std;
typedef long long ll;
ll mod=1e9+7;
ll f(ll n)｛
if(n==0) return 1;
else if(n%2==0) return f(n/2)+f(n/2-1);
else return f(n/2);
｝
ll sum(ll n)｛
if(n%2==0) return (3*sum(n/2-1)+f(n/2))%mod;
else return (3*sum(n/2)-f(n/2))%mod;
｝
int main()｛
ll n;
cin >> n;
cou... | a.cc:8:11: error: expected initializer before '\U0000ff5b'
8 | ll f(ll n)｛
| ^~
a.cc:10:3: error: expected unqualified-id before 'else'
10 | else if(n%2==0) return f(n/2)+f(n/2-1);
| ^~~~
a.cc:11:3: error: expected unqualified-id before 'else'
11 | else return f(n/2);
| ^~~... |
s680548840 | p03849 | C++ | #include <algorithm>
#include <iostream>
#include <iomanip>
#include <cstring>
#include <string>
#include <vector>
#include <queue>
#include <cmath>
#include <stack#include <algorithm>
#include <iostream>
#include <iomanip>
#include <cstring>
#include <string>
#include <vector>
#include <queue>
#include <cmath>
#includ... | a.cc:9:10: fatal error: stack#include <algorithm: No such file or directory
9 | #include <stack#include <algorithm>
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
|
s348337391 | p03849 | C++ | #include <bits/stdc++.h>
#define int long long
using namespace std;
std::vector<int> v(61),w(61);
const int INF=1e9+7;
int dp[600000][50];
int dfs(int S,int X){
if(S<600000&&S>=0&&X<=50&&X>=0)int &res=dp[S][X];
else int res=-2;
if(res==-1)return res;
if(S<0){res=0;return res;}
if(S>(v[X]-1)*2){res=w[X];retur... | a.cc: In function 'long long int dfs(long long int, long long int)':
a.cc:11:6: error: 'res' was not declared in this scope
11 | if(res==-1)return res;
| ^~~
a.cc:12:11: error: 'res' was not declared in this scope
12 | if(S<0){res=0;return res;}
| ^~~
a.cc:13:20: error: 'res' was no... |
s184375032 | p03849 | C++ | #include<iostream>
#include<algorithm>
using namespace std;
long dp[66][3],m=1e9+7,n;
int b;
main(){
cin>>n;
dp[60][0]=1;
for(int i=59;i>=0;i--){
b=(n>>i)&1;
for(int j=0;j<3;j++){
for(int k=0;k<3;k++){
if(j*2+b>=k){
(dp[i][min(j*2+b-k,2)]+=dp[i+1][j])%=m;
}
}
}
} | a.cc:6:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
6 | main(){
| ^~~~
a.cc: In function 'int main()':
a.cc:18:2: error: expected '}' at end of input
18 | }
| ^
a.cc:6:7: note: to match this '{'
6 | main(){
| ^
|
s218619734 | p03849 | C++ | #include <iostream>
#include <vector>
#include <bitset>
using namespace std;
using ll = long long;
const ll MOD = (ll)1e9 + 7;
int main() {
ll N; cin >> N;
bitset<60> bs(N);
vector<vector<long long>> dp(61, vector<long long>(3, 0));
dp[60][0] = 1;
for (int i = 60; i >= 1; --i) {
if (bs[i - 1]) {
dp[i - 1][... | a.cc: In function 'int main()':
a.cc:29:73: error: expected ';' before 'return'
29 | cout << (((dp[0][0] + dp[0][1]) % MOD) + dp[0][2]) % MOD << endl
| ^
| ... |
s102737344 | p03849 | C++ | #include<cstdio>
#include<cstdlib>
#include<cmath>
#include<iostream>
#include<string>
#include<stack>
#include<queue>
#include<vector>
#include<map>
#include<set>
#include<algorithm>
#include<numeric>
#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... | a.cc: In function 'int main()':
a.cc:33:5: error: 'bitset' was not declared in this scope
33 | bitset<64> nbs(n);
| ^~~~~~
a.cc:13:1: note: 'std::bitset' is defined in header '<bitset>'; this is probably fixable by adding '#include <bitset>'
12 | #include<numeric>
+++ |+#include <bitset>
13 |
... |
s447178197 | p03849 | C++ | #include<bits\stdc++.h>
using namespace std;
#define mod 1000000007
typedef long long ll;
ll N;
ll dp[100][5] = {0};
int main()
{
scanf("%lld",&N);
dp[61][0] = 1;
for(int i = 60; i >= 0; i--)
{
ll mem = (N >> i) & 1;
dp[i][2] += dp[i + 1][2] * 3;
if(mem)
{
... | a.cc:1:9: fatal error: bits\stdc++.h: No such file or directory
1 | #include<bits\stdc++.h>
| ^~~~~~~~~~~~~~~
compilation terminated.
|
s619335815 | p03849 | C++ | #include "stdafx.h"
#include "iostream"
#include "vector"
#include "algorithm"
#include "map"
typedef long long i64;
i64 n;
i64 MODULO = (i64)(1e9 + 7);
std::map<i64, std::map<i64, i64>> map;
i64 f(i64 x, i64 y) {
if (x == 0 && y == 0)
return 1;
if (x < 0 || y < 0)
return 0;
i64& ret = map[x][y];
if (ret != ... | a.cc:1:10: fatal error: stdafx.h: No such file or directory
1 | #include "stdafx.h"
| ^~~~~~~~~~
compilation terminated.
|
s474994619 | p03849 | C++ |
#if 1
#include <iostream>
#include <fstream>
#include <string>
#include <vector>
#include <map>
#include <set>
#include <unordered_map>
#include <unordered_set>
#include <queue>
#include <stack>
#include <array>
#include <deque>
#include <algorithm>
#include <utility>
#include <cstdint>
#include <functional>
#include... | a.cc: In function 'mint func(int, int)':
a.cc:334:23: error: unable to find numeric literal operator 'operator""ui64'
334 | bool NI = (N&(1ui64 << i)) != 0;
| ^~~~~
|
s428460084 | p03849 | C++ | #include <stdio.h>
#include <algorithm>
#define MOD 1000000007
long long int N;
int dp[70][3], bit, ans;
int main()
{
scanf("%lld", &N);
dp[0][0] = 1;
bit = std::log2(N);
for (int i = 0; i <= bit; ++i)
{
for (int j = 0; j < 3; ++j)
{
if (N >> (bit - i) & 1)
{
dp[i + 1][std::min(j * 2 + 1, 2)] += ... | a.cc: In function 'int main()':
a.cc:14:20: error: 'log2' is not a member of 'std'
14 | bit = std::log2(N);
| ^~~~
|
s370052304 | p03849 | C++ | #include <stdio.h>
#include <algorithm>
#define MOD 1000000007
long long int N;
int dp[70][3], bit, ans;
int main()
{
scanf("%lld", &N);
dp[0][0] = 1;
bit = log2(N);
for (int i = 0; i <= bit; ++i)
{
for (int j = 0; j < 3; ++j)
{
if (N >> (bit - i) & 1)
{
dp[i + 1][std::min(j * 2 + 1, 2)] += dp[i]... | a.cc: In function 'int main()':
a.cc:14:15: error: 'log2' was not declared in this scope
14 | bit = log2(N);
| ^~~~
|
s587105710 | p03849 | C++ | #include <bits/stdc++.h>
#define SZ(x) ((int) (x).size())
using namespace std;
typedef long long i64;
const int MOD = 1e9 + 7;
int dp[64][2][3];
int main() {
#ifdef LOCAL_RUN
freopen("task.in", "r", stdin);
freopen("task.out", "w", stdout);
//freopen("task.err", "w", stderr);
#endif // ONLINE_JUD... | a.cc: In function 'int main()':
a.cc:25:35: error: unable to deduce 'std::initializer_list<auto>&&' from '{0, r}'
25 | for (int64_t cput: {0LL, r}) {
| ^
a.cc:25:35: note: deduced conflicting types for parameter 'auto' ('long long int' and 'long int')
|
s430179869 | p03849 | C++ | /**
* code generated by JHelper
* More info: https://github.com/AlexeyDmitriev/JHelper
* @author Majk
*/
#include <vector>
#include <iostream>
#include <unordered_map>
#include <map>
#include <iomanip>
#include <functional>
#include <algorithm>
#include <cassert>
#include <cmath>
#include <string>
#include <sstrea... | a.cc: In member function 'void B::solve(std::istream&, std::ostream&)':
a.cc:50:34: error: could not convert '1' from 'int' to 'FieldMod' {aka 'Field<1000000007>'}
50 | FieldMod X[2] = {1,0};
| ^
| |
| ... |
s806411358 | p03849 | C++ | inline long long int dfs(long long int b){
if (b == 0){
return 1;
}
if (b == 1){
return 3;
}
if (b == 2){
return 4;
}
if (b == 3){
return 7;
}
if (b == 4){
return 9;
}
if (b % 2 == 0){
long long int NN = b / 2;
return ((dfs(NN - 2)) + (2LL * dfs(NN - 1)) + 2LL)%MOD;
}
return (2LL * dfs((b - 3... | a.cc: In function 'long long int dfs(long long int)':
a.cc:19:68: error: 'MOD' was not declared in this scope
19 | return ((dfs(NN - 2)) + (2LL * dfs(NN - 1)) + 2LL)%MOD;
| ^~~
a.cc:21:70: error: 'MOD' was not declared in this s... |
s133097938 | p03849 | C++ | #include <iostream>
#define int long long
using namespace std;
int n;
//短いほうの1辺の長さがn, nは2のべき乗
int f(int n) {
if (n == 1) return 1;
return (f(n / 2) * 3) % 1000000007;
}
int g(int n) {
return f(n); //もうまじむり
}
int main() {
cin >> n;
cout << g(n) << endl;
return 0;
}
| cc1plus: error: '::main' must return 'int'
|
s711288022 | p03850 | C++ | #include <bits/stdc++.h>
using namespace std;
#define LL long long
inline int read(){
int x=0,f=1;
char ch=getchar();
while (ch<'0' || ch>'9'){
if (ch=='-') f=-1;
ch=getchar();
}
while (ch>='0' && ch<='9'){
x=x*10+ch-'0';ch=getchar();
}
return x*f;
}
signed main(){
int n=read();
x=0,y=z=-10000000000000ll... | a.cc: In function 'int main()':
a.cc:18:9: error: 'x' was not declared in this scope
18 | x=0,y=z=-10000000000000ll;
| ^
a.cc:18:13: error: 'y' was not declared in this scope
18 | x=0,y=z=-10000000000000ll;
| ^
a.cc:18:15: error: 'z' was not declared in this scope
... |
s095943618 | p03850 | C++ | #include <bits/stdc++.h>
template <class T>
inline void read(T &res)
{
res = 0; bool bo = 0; char c;
while (((c = getchar()) < '0' || c > '9') && c != '-');
if (c == '-') bo = 1; else res = c - 48;
while ((c = getchar()) >= '0' && c <= '9')
res = (res << 3) + (res << 1) + (c - 48);
if (bo) res = ~res + 1;
}
te... | a.cc: In function 'void work()':
a.cc:28:28: error: cannot convert 'char*' to 'char**'
28 | read(n); getline(s + 1);
| ~~^~~
| |
| char*
In file included from /usr/include/c++/14/cstdio:42,
from ... |
s410487168 | p03850 | C++ | #include <bits/stdc++.h>
template <class T>
inline void read(T &res)
{
res = 0; bool bo = 0; char c;
while (((c = getchar()) < '0' || c > '9') && c != '-');
if (c == '-') bo = 1; else res = c - 48;
while ((c = getchar()) >= '0' && c <= '9')
res = (res << 3) + (res << 1) + (c - 48);
if (bo) res = ~res + 1;
}
te... | a.cc: In function 'void work()':
a.cc:28:18: error: 'gets' was not declared in this scope; did you mean 'getw'?
28 | read(n); gets(s + 1);
| ^~~~
| getw
a.cc: In function 'int main()':
a.cc:50:9: error: 'T' was not declared in this scope
50 | T = 1;
... |
s439511388 | p03850 | C++ | //@winlere
#include<iostream>
#include<cstdio>
#include<cstring>
#include<algorithm>
using namespace std; typedef long long ll; char __buf[1<<18],*__c=__buf,*__ed=__buf;
inline int qr(){
int ret=0,f=0,c=getchar();
while(!isdigit(c)) f|=c==45,c=getchar();
while( isdigit(c)) ret=ret*10+c-48,c=getchar();
return f?... | a.cc: In function 'int main()':
a.cc:21:31: error: reference to 'data' is ambiguous
21 | for(int t=1;t<=n;++t) data[t]=qr();
| ^~~~
In file included from /usr/include/c++/14/string:53,
from /usr/include/c++/14/bits/locale_classes.h:40,
fro... |
s831875061 | p03850 | C++ | // Math = ♥️
#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
using namespace __gnu_pbds;
using namespace std;
/*-------------------------------------------------------------------------------------------------------------------------*/
#define ll long long ... | a.cc: In function 'int main()':
a.cc:67:15: error: incompatible types in assignment of 'long long int' to 'long long int [3]'
67 | dp[i] = INF;
| ^
|
s906485977 | p03850 | C++ | // Math = ♥
// Sometimes it is people that no one imagines anything of who do things that no one can imagine
// After all this time? Always
#include <bits/stdc++.h> // uncomment before submission
//#include <ext/pb_ds/assoc_container.hpp> // uncomment before submission
//#include <ext/pb_ds/tre... | a.cc: In function 'int main()':
a.cc:63:61: error: expected ')' before ';' token
63 | dp[i][0] = max(dp[i][0], max(dp[i][1], dp[i][2]);
| ~ ^
| )
|
s282066442 | p03850 | C++ | // Math = ♥
// Sometimes it is people that no one imagines anything of who do things that no one can imagine
// After all this time? Always
#include <bits/stdc++.h> // uncomment before submission
//#include <ext/pb_ds/assoc_container.hpp> // uncomment before submission
//#include <ext/pb_ds/tre... | a.cc: In function 'int main()':
a.cc:63:47: error: expected ';' before ')' token
63 | dp[i][0] = max(dp[i][0], dp[i][2]));
| ^
| ;
|
s954982006 | p03850 | C++ | #include <bits/stdc++.h>
#define inf 100000000000000ll
using namespace std;
int read();
int n;
long long f[100005][3];
void chmax(long long &x, long long y) { x = x > y ? x : y; }
int main() {
n = read();
f[0][0] = 0, f[0][1] = f[0][2] = -inf;
for (int i = 1, x; i <= n; ++i) {
x = read();
... | /usr/bin/ld: /tmp/ccsdsQBX.o: in function `main':
a.cc:(.text+0x39): undefined reference to `read()'
/usr/bin/ld: a.cc:(.text+0x7a): undefined reference to `read()'
collect2: error: ld returned 1 exit status
|
s742737023 | p03850 | C++ | #include<bits/stdc++.h>
using namespace std;
const int maxn=15;
const int mod=1e9+7;
const int S=(1<<4)+10;
int n,k,top=0;
int a[maxn],bel[maxn];
struct cat
{
int val,col;
bool operator ==(const cat &b)const
{
return val==b.val&&col==b.col;
}
bool operator <(const cat &b)const
{
return val==b.val?col<b.col... | a.cc: In function 'void calc(int)':
a.cc:88:28: error: no matching function for call to 'count(int&)'
88 | ans+=(count(s)&1?-1:1)*C(n-sum+now-1,now-1)%mod;
| ~~~~~^~~
In file included from /usr/include/c++/14/algorithm:61,
from /usr/include/x86_64-linux-gn... |
s112759249 | p03850 | C++ | #include <bits/stdc++.h>
using namespace std;
#define X first
#define Y second
#define pb push_back
typedef pair<int, int> ii;
typedef long long ll;
const int maxn = 2e5+5;
int n;
int arr[maxn];
ll sum[maxn];
ll qs[maxn];
int main()
{
scanf("%d", &n);
int best = 0;
for(int i = 1; i<= n; i++)
{
char tmp = '+'... | a.cc: In function 'int main()':
a.cc:51:27: error: no matching function for call to 'max(int&, ll)'
51 | best = max(best, qs[neg[i]-1]+loc+sum[neg[i+1]]);
| ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/14/algorithm:60,
... |
s222002961 | p03850 | C++ | long a,b,c;o;
main(A){
b=c=-1e9;
for(scanf("%*d%ld",&a);~scanf(" %c%d",&o,&A);)
b=o%3?a+=A,fmax(b-A,c+=A):(a=fmax(a-A,c=b+A));
printf("%ld",a);
} | a.cc:1:12: error: 'o' does not name a type
1 | long a,b,c;o;
| ^
a.cc:2:5: error: expected constructor, destructor, or type conversion before '(' token
2 | main(A){
| ^
|
s833320658 | p03850 | C++ | #include <bits/stdc++.h>
using namespace std;
#define int long long
const double PI = 3.14159265358979323846;
typedef vector<int> vint;
typedef pair<int, int> pint;
int dx[8] = {1, 0, -1, 0, 1, -1, -1, 1};
int dy[8] = {0, 1, 0, -1, 1, 1, -1, -1};
int N;
int A[110000];
char op[110000];
signed main() {
cin >> N;
... | a.cc: In function 'int main()':
a.cc:26:49: error: 'min_dec' was not declared in this scope
26 | if (total_minus > 0)min_minus = min(min_dec, total_minus + cur_minus);
| ^~~~~~~
|
s156885641 | p03850 | C++ | #include<stdio.h>
#include<stdlib.h>
#include<math.h>
#include<string.h>
#include<iostream>
#include<algorithm>
#include<queue>
#include<time.h>
#include<stack>
#include<map>
#include<set>
#include<string>
using namespace std;
int main()
{
int n,i,t,j=0,x=0;
cin>>n;
int s[100008]={0};
bool k[100008]={0}... | a.cc: In function 'int main()':
a.cc:24:5: error: 'gets' was not declared in this scope; did you mean 'getw'?
24 | gets(r);
| ^~~~
| getw
|
s139457716 | p03850 | Java | import java.io.*;
import java.math.*;
import java.util.*;
import java.util.stream.*;
public class mm_martian_n2 {
static final long INF = Long.MAX_VALUE / 10;
void submit() {
int n = nextInt();
long[] a = new long[n];
boolean[] plus = new boolean[n - 1];
for (int i = 0; i < n; i++) {
a[i] = nextInt();
... | Main.java:6: error: class mm_martian_n2 is public, should be declared in a file named mm_martian_n2.java
public class mm_martian_n2 {
^
1 error
|
s667884088 | p03850 | Java | import java.io.*;
import java.math.*;
import java.util.*;
import java.util.stream.*;
public class mm_martian_ac {
static final long INF = Long.MAX_VALUE / 10;
void submit() {
int n = nextInt();
long[] a = new long[n];
boolean[] plus = new boolean[n - 1];
for (int i = 0; i < n; i++) {
a[i] = nextInt();
... | Main.java:6: error: class mm_martian_ac is public, should be declared in a file named mm_martian_ac.java
public class mm_martian_ac {
^
1 error
|
s150048171 | p03850 | C++ | //ΔARC066E
#include<iostream>
#include<cstdio>
#include<fstream>
#include<algorithm>
#include<vector>
#include<map>
#include<set>
#include<queue>
#include<cmath>
#include<cstring>
#include<cstdlib>
using namespace std;
typedef long long LL;
typedef double DB;
const int N = 111111;
const LL INF = 1e18;
int n,a[N],op[N];... | a.cc: In function 'int main()':
a.cc:36:44: error: expected ',' before '-' token
36 | dp[i][1]=max(max([i-1][0]-a[i],dp[i-1][1]+a[i]),dp[i-1][2]+a[i]);
| ^
| ,
a.cc:36:44: error: expected identif... |
s706327119 | p03850 | C++ | #include<bits/stdc++.h>
using namespace std;
typedef long long LL;
int n,a[100008],t,next,pos[100008];
char op[100008];
LL ans,tmp,suf[100008];
int main()
{
ios::sync_with_stdio(false);
cin>>n>>t;
for(int i=1;i<n;++i){
cin>>op[i]>>a[i];
}
next=n;
for(int i=n-1;i;--i){
suf[i]=suf[i+1]+a[i];
if(op[i]=='-'){
... | a.cc: In function 'int main()':
a.cc:14:9: error: reference to 'next' is ambiguous
14 | next=n;
| ^~~~
In file included from /usr/include/c++/14/bits/stl_algobase.h:66,
from /usr/include/c++/14/algorithm:60,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++... |
s389546521 | p03850 | C++ | #include<cstdio>
#include<cstring>
#include<algorithm>
#define N 100010
#define ll long long
#define inf 1000000000000000000LL
using namespace std;
int n, flag[N], w[N], next[N];
ll ans, now, s[N];
char S[10];
int main(){
scanf("%d", &n); memset(flag, 0, sizeof(flag));
for(int i=1; i<=n; i++){
scanf("%d", &w[i]);
... | a.cc: In function 'int main()':
a.cc:19:30: error: reference to 'next' is ambiguous
19 | for(int i=n; i; i--){next[i]=now; if(flag[i])now=i;}
| ^~~~
In file included from /usr/include/c++/14/bits/stl_algobase.h:66,
from /usr/include/c++/14/algorithm:60,
... |
s959892047 | p03850 | C++ |
Status
Accepted
Time
14ms
Memory
2424kB
Length
859
Lang
C++14 (GCC 5.3.0)
Submitted
2017-03-11 14:37:44
Shared
RemoteRunId
1154502
Select Code
#include <bits/stdc++.h>
using namespace std;
#define X first
#define Y second
#define LL long long
#define ULL unsigned long long
#define PB push_back
#define MP make_pair
#... | a.cc:11:12: error: too many decimal points in number
11 | C++14 (GCC 5.3.0)
| ^~~~~
a.cc:2:1: error: 'Status' does not name a type
2 | Status
| ^~~~~~
In file included from /usr/include/c++/14/bits/stl_algobase.h:62,
from /usr/include/c++/14/algorithm:60,
... |
s901747865 | p03850 | C++ | #include <iostream>
#include <cstdio>
#include <algorithm>
#include <vector>
#include <stack>
#include <queue>
#include <map>
#include <set>
#include <string>
#include <cstring>
#include <bitset>
#define ll long long
#define rep(x,n) for(ll (x)=0;(x)<n;(x)++)
#define rep1(x,n) for(ll (x)=1;(x)<=n;(x)++)
#define ios::sy... | a.cc:15:9: warning: ISO C++11 requires whitespace after the macro name
15 | #define ios::sync_with_stdio(0);
| ^~~
a.cc: In function 'int main()':
a.cc:31:8: error: expected initializer before '>>' token
31 | cin>>n>>a[0];
| ^~
|
s450330824 | p03850 | C++ |
#include <iostream>
#include <algorithm>
#include <string.h>
using namespace std;
#define pb push_back
#define mp make_pair
#define ll long long
#define ull unsigned ll
#define db double
#define INF 0x3f3f3f3f
#define MOD 1000000007
#define PII pair<int, int>
int n;
ll a[100010];
char op[100010];
char buf[8];
ll le... | a.cc: In function 'int main()':
a.cc:26:5: error: reference to 'left' is ambiguous
26 | left=a[0];
| ^~~~
In file included 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/inc... |
s974228559 | p03850 | C++ | #include <bits/stdc++.h>
#define FOR(i,a,b) for(ut i=(a);i<(ut)(b);i++)
#define REP(i,b) FOR(i,0,b)
using namespace std;
typedef long long LL;
const int SIZE=5+1e5;
const LL INF=1<<30;
const LL p=7+(1e9);
LL A[SIZE];
char B[SIZE];
bool isMinus[SIZE];
int main(){
int N;
cin >> N;
LL ans=0;
cin >> ans;
REP(i,N-1){
... | a.cc: In function 'int main()':
a.cc:2:24: error: 'ut' was not declared in this scope
2 | #define FOR(i,a,b) for(ut i=(a);i<(ut)(b);i++)
| ^~
a.cc:3:18: note: in expansion of macro 'FOR'
3 | #define REP(i,b) FOR(i,0,b)
| ^~~
a.cc:17:9: note: in expansion of ma... |
s841076390 | p03850 | C | #include <stdio.h>
#define MAX(a, b) ((a)>(b))?(a):(b)
#define MIN(a, b) ((a)<(b))?(a):(b)
const long long int z = 1000000000000000ULL;
int a[200000];
char b[200000];
long long int dpmax[100000][100000];
long long int dpmin[100000][100000];
void solve(int i, int j){
long long int x, y;
if(dpmax[i][j] != z) re... | /tmp/ccQAOVjG.o: in function `solve':
main.c:(.text+0xbe): relocation truncated to fit: R_X86_64_PC32 against symbol `dpmin' defined in .bss section in /tmp/ccQAOVjG.o
main.c:(.text+0x2a1): relocation truncated to fit: R_X86_64_PC32 against symbol `dpmin' defined in .bss section in /tmp/ccQAOVjG.o
main.c:(.text+0x2ea):... |
s336481046 | p03851 | C++ | #include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef pair<int, int> pii;
typedef pair<int, pii> pipii;
typedef pair<pii, int> piipi;
typedef pair<pii, pii> piipii;
#define mp make_pair
#define fi first
#define se second
#define all(a) (a).begin(), (a).end()
#define sz(a) (int)(a).size()
#define... | a.cc: In function 'void dfs(int, int)':
a.cc:60:20: error: no matching function for call to 'max(ll&, int)'
60 | dp[s] = max(dp[s], 1-t[s]);
| ~~~^~~~~~~~~~~~~~~
In file included from /usr/include/c++/14/algorithm:60,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc+... |
s790400062 | p03851 | C++ | #include<bits/stdc++.h>
#define fi first
#define se second
#define pb push_back
#define all(x) (x).begin() , (x).end()
#define rall(x) (x).rbegin() , (x).rend()
#define len(x) (int)(x).size()
using namespace std;
//#define int long long
typedef long long ll;
typedef long double ld;
typedef pair<int,int> pii;
const i... | a.cc: In function 'void solve(int, int)':
a.cc:66:83: error: no matching function for call to 'max(long long int, int)'
66 | answer[u.se] = max(answer[u.se] , ansPref[l - 1] + ansSuf[l + 1] + max(0ll , 1 - u.fi));
| ~~~^... |
s466313341 | p03851 | C++ | #include<bits/stdc++.h>
#define fi first
#define se second
#define pb push_back
#define all(x) (x).begin() , (x).end()
#define rall(x) (x).rbegin() , (x).rend()
#define len(x) (int)(x).size()
using namespace std;
#define int long long
typedef long long ll;
typedef long double ld;
typedef pair<int,int> pii;
const int... | a.cc: In function 'void solve(long long int, long long int)':
a.cc:62:83: error: no matching function for call to 'max(int, long long int)'
62 | answer[u.se] = max(answer[u.se] , ansPref[l - 1] + ansSuf[l + 1] + max(0 , 1 - u.fi));
| ... |
s472986088 | p03851 | C++ | #include<cstdio>
#include<algorithm>
using namespace std;
#define int long long
#define N 300010
struct no{
int k,b;
int f(int x){return k*x+b;}
}st[N];
double xl(no a,no b){
return (b.b-a.b)/double(a.k-b.k);
}
int f[N],g[N],a[N],v[N],h[N],n,tp;
void dp(int *f){
for(int i=1;i<=n;i++)
v[i]=v[i-1]+a[i];
tp=1;
st[... | a.cc: In function 'int main()':
a.cc:63:9: error: 'cin' was not declared in this scope
63 | cin>>n;
| ^~~
a.cc:3:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
2 | #include<algorithm>
+++ |+#include <iostream>
3 | using ... |
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