submission_id stringlengths 10 10 | problem_id stringlengths 6 6 | language stringclasses 3 values | code stringlengths 1 522k | compiler_output stringlengths 43 10.2k |
|---|---|---|---|---|
s163058759 | p03815 | C++ | #include <iostream>
#include <cstring>
#include <math.h>
using namespace std;
int main()
{
long long x;
cin >> x;
if (x <= 6)
{
cout << 1;
}
if (x <= 11)
{
cout << 2;
}
if (x > 11)
{
if (x % 11 == 0)
{
cout << (long long)(x / 11 * 2);
}
else
{
remainder = x / 11
int rest = x % 11;
if (rest > 6)
{
cout << (long long)(remainder * 2) + 2);
}
else
{
cout << (long long)(remainder) + 1);
}
}
}
return 0;
}
| a.cc: In function 'int main()':
a.cc:26:29: error: overloaded function with no contextual type information
26 | remainder = x / 11
| ^~
a.cc:28:17: error: 'rest' was not declared in this scope
28 | if (rest > 6)
| ^~~~
a.cc:30:47: error: invalid operands of types '<unresolved overloaded function type>' and 'int' to binary 'operator*'
30 | cout << (long long)(remainder * 2) + 2);
| ~~~~~~~~~~^~~
a.cc:34:46: error: overloaded function with no contextual type information
34 | cout << (long long)(remainder) + 1);
| ^
|
s193057463 | p03815 | C++ | #include <bits/stdc++.h>
using namespace std;
#define YES cout << "YES" << endl;
#define NO cout << "NO" << endl;
#define Yes cout << "Yes" << endl;
#define No cout << "No" << endl;
#define INF INT_MAX
#define MOD 1000000007
#define PI acos(-1)
using ll = long long;
using ull = unsigned long long;
using Pii = pair<int, int>;
using Pll = pair<ll, ll>;
#define rep(i, n) for (ll i = 0; i < (n); i++)
#define rrep(i, n) for (ll i = (n)-1; i >= 0; i--)
int main(int argc, char *argv[])
{
cin.tie(0);
ios::sync_with_stdio(false);
ll x;
cin >> x;
ll ans = (x/11)*2;
if (X%11 != 0) {
ans++;
if (X%11 > 6) {
ans++;
}
}
cout << ans << endl;
return 0;
} | a.cc: In function 'int main(int, char**)':
a.cc:31:9: error: 'X' was not declared in this scope
31 | if (X%11 != 0) {
| ^
|
s442033383 | p03815 | C++ | #include <iostream>
#include <string>
#include <algorithm>
#include <cstdio>
#include <vector>
#include <queue>
#include <stack>
#include <set>
#include <map>
#include <numeric>
#include <cmath>
#include <cassert>
using namespace std;
typedef long long int ll;
typedef pair<int,int> P;
#define all(x) x.begin(),x.end()
const ll mod = 1e9+7;
const ll INF = 1e9;
ll gcd(ll a,ll b){return b?gcd(b,a%b):a;}
int dx[4]={1,0,-1,0};
int dy[4]={0,1,0,-1};
int main()
{
ll x;
cin>>x;
ll res = x%11;
if(res>0) res = (res<=6?1:2);
cout<<(x/11)*2'+res<<endl;
return 0;
} | a.cc:34:23: warning: missing terminating ' character
34 | cout<<(x/11)*2'+res<<endl;
| ^
a.cc:34:23: error: missing terminating ' character
34 | cout<<(x/11)*2'+res<<endl;
| ^~~~~~~~~~~~
a.cc: In function 'int main()':
a.cc:34:23: error: expected ';' before 'return'
34 | cout<<(x/11)*2'+res<<endl;
| ^
| ;
35 | return 0;
| ~~~~~~
|
s855214473 | p03815 | C++ | >
#include <algorithm>
#include <string>
#include <vector>
#define _USE_MATH_DEFINES
#include <math.h>
#include <iomanip>
#include <stdio.h>
#include <numeric>
#include <cmath>
#include <limits>
#include <bitset>
#include <iterator>
#include <map>
#include <queue>
#include <set>
using namespace std;
int main()
{
long long x;
cin >> x;
cout << setprecision(20) << (x%17==0||x%18 == 0 ||x%19 == 0 ||x%20 == 0 ||x%21 == 0 ? (x%11<=5 ? x/11*2+1 : x/11*2+2) : (x % 11 <= 6 ? x / 11 * 2 + 1 : x / 11 * 2 + 2) )<< endl;
} | a.cc:1:1: error: expected unqualified-id before '>' token
1 | >
| ^
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>
| |
s987515257 | p03815 | C++ | #include <bits/stdc++.h>
using namespace std;
using ll = long long;
#define FOR(i,a,b) for(int i=a;i<=b;i++)
#define FORD(i,a,b) for(int i=a;i>=b;i--)
#define FORL(i,x) for(int i=head[x];i;i=nxt[i])
#define ALL(a) (a).begin(),(a).end()
#define SZ(a) int((a).size())
#define EACH(i,c) for(typeof((c).begin()) i=(c).begin(); i!=(c).end(); ++i)
#define EXIST(s,e) ((s).find(e)!=(s).end())
#define SORT(c) sort((c).begin(),(c).end())
#define PB push_back
#define MP make_pair
template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; }
template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return 1; } return 0; }
int main() {
ll N;
scanf("%lld", &N);
ll ans = 0;
ll base = N/11;
N = N%11;
if(N<=6 %% N!=0) ++ans;
else ans += 2;
cout << ans + base*2 << endl;
}
| a.cc: In function 'int main()':
a.cc:26:12: error: expected primary-expression before '%' token
26 | if(N<=6 %% N!=0) ++ans;
| ^
|
s206694100 | p03815 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
long long x , ans = 0 , amari = 0 ;
cin >> x;
ans += 2 * ( x / 11 );
amari = x % 11
if ( 0 < amari && amari <= 5)
ans += 1
if (6 <= amari)
ans += 2
cout << ans << endl;
} | a.cc: In function 'int main()':
a.cc:11:17: error: expected ';' before 'if'
11 | amari = x % 11
| ^
| ;
12 |
13 | if ( 0 < amari && amari <= 5)
| ~~
|
s162073898 | p03815 | C++ | #include <bits/stdc++.h>
using namespace std;
#define REP(i, n) for(int i = 0;i < n;i++)
#define FOR(i, m, n) for(int i = m;i < n;i++)
#define ll long long
const ll mod = 1e9+7;
void sieve(size_t max, vector<bool> &isPrime){
isPrime[0] = false;
isPrime[1] = false;
for (size_t i = 2; i*i <= max; ++i)
if(isPrime[i])
for(size_t j=2; i*j <= max; ++j)
isPrime[i*j] = false;
}
int main(){
cin.tie(0);
ios::sync_with_stdio(false);
ll x;
cin >> x;
ll ans;
if (x=<6){ cout << 1 << endl; return 0; }
ans = 2*(x/11+1);
if (x%11 <=6){ ans--; }
cout << ans << endl;
}
| a.cc: In function 'int main()':
a.cc:24:15: error: expected primary-expression before '<' token
24 | if (x=<6){ cout << 1 << endl; return 0; }
| ^
|
s931793764 | p03815 | Java |
import java.math.BigInteger;
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
BigInteger x = new BigInteger(sc.next());
boolean flag = true;
BigInteger ans;
int y = x.mod(new BigInteger("11")).intValue();
if(0 < y && y <= 6) {
ans = x.divide(new BigInteger("11")).multiply(new BigInteger("2")).add(new BigInteger("1"));
} else if(6 < y) {
ans = x.divide(new BigInteger("11")).multiply(new BigInteger("2")).add(new BigInteger("2"));
}
System.out.println(ans.toString());
}
}
| Main.java:18: error: variable ans might not have been initialized
System.out.println(ans.toString());
^
1 error
|
s867500372 | p03815 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
int64_t x;
cin>>x;
int64_t a=(x-(x%11))/11;
int64_t b=x%11;
if(b==0){
cout<< 2*a;
}a
else if(b<=6){
cout<<2*a+1;
}
else{
cout << 2*(a+1);
}
} | a.cc: In function 'int main()':
a.cc:11:5: error: expected ';' before 'else'
11 | }a
| ^
| ;
12 | else if(b<=6){
| ~~~~
a.cc:15:3: error: 'else' without a previous 'if'
15 | else{
| ^~~~
|
s631020109 | p03815 | C++ | #include <bits/stdc++.h>
using namespace std;
typedef long long ll;
#define rep(i,n) for(ll i=0;i<n;i++)
int main(void){
ll n;cin>>n;
else if(n%11>0&&n%11<=6)cout<<n/11*2+1<<endl;
else cout<<(n+10)/11*2;
} | a.cc: In function 'int main()':
a.cc:7:5: error: 'else' without a previous 'if'
7 | else if(n%11>0&&n%11<=6)cout<<n/11*2+1<<endl;
| ^~~~
|
s667426401 | p03815 | C++ | #include <bits/stdc++.h>
#define REP(i,n) for(int i=0;i<n;i++)
long long inf=(long long)1E17;
#define i_7 (long long)(1E9+7)
long mod(long a){
long long c=a%i_7;
if(c>=0)return c;
return c+i_7;
}
using namespace std;
long long gcd(long long a, long long b){
if(a<b){
swap(a,b);
}
if(a%b==0){
return b;
}else{
return gcd(b,a%b);
}
}
long long lcm(long long x, long long y){
return (x/gcd(x,y))*y;
}
class UnionFind {
public:
//各頂点の親の番号を格納する。その頂点自身が親だった場合は-(その集合のサイズ)を入れる。
vector<int> Parent;
//クラスを作るときは、Parentの値を全て-1にする。
//以下のようにすると全てバラバラの頂点として解釈できる。
UnionFind(int N) {
Parent = vector<int>(N, -1);
}
//Aがどのグループに属しているか調べる
int root(int A) {
if (Parent[A] < 0) return A;
return Parent[A] = root(Parent[A]);
}
//自分のいるグループの頂点数を調べる
int size(int A) {
return -Parent[root(A)];//先祖をrootで取っておきたい。
}
//AとBをくっ付ける
bool connect(int A, int B) {
//AとBを直接つなぐのではなく、root(A)にroot(B)をくっつける
A = root(A);
B = root(B);
if (A == B) {
//すでにくっついてるからくっ付けない
return false;
}
//大きい方(A)に小さいほう(B)をくっ付けたい
//大小が逆だったらAとBをひっくり返す。
if (size(A) < size(B)) swap(A, B);
//Aのサイズを更新する
Parent[A] += Parent[B];
//Bの親をAに変更する
Parent[B] = A;
return true;
}
};
int main(){
long long x;
cin>>x;
long long time;
int rest;
time = x/11;
rest = x%11;
long long ans;
if(rest==0){
ans = time;
}else if(rest<=6){
ans = time+1;
}else{
ans = time+2
}
cout<<ans<<endl;
return 0;
}
| a.cc: In function 'int main()':
a.cc:84:17: error: expected ';' before '}' token
84 | ans = time+2
| ^
| ;
85 | }
| ~
|
s129587510 | p03815 | C++ | #include<iostream>
using namespace std;
typedef long long int ll;
typedef vector<pair<ll,ll> > Q;
int main()
{
ll x,ans=0;
cin>>x;
ans+=(x/11)*2;
if(x%11>=7) ans+=2;
else if(x%11>=1) ans++;
cout<<ans<<endl;
} | a.cc:4:9: error: 'vector' does not name a type
4 | typedef vector<pair<ll,ll> > Q;
| ^~~~~~
|
s672627862 | p03815 | C++ | macro_rules! get {
($t:ty) => {
{
let mut line: String = String::new();
std::io::stdin().read_line(&mut line).unwrap();
line.trim().parse::<$t>().unwrap()
}
};
($($t:ty),*) => {
{
let mut line: String = String::new();
std::io::stdin().read_line(&mut line).unwrap();
let mut iter = line.split_whitespace();
(
$(iter.next().unwrap().parse::<$t>().unwrap(),)*
)
}
};
($t:ty; $n:expr) => {
(0..$n).map(|_|
get!($t)
).collect::<Vec<_>>()
};
($($t:ty),*; $n:expr) => {
(0..$n).map(|_|
get!($($t),*)
).collect::<Vec<_>>()
};
($t:ty ;;) => {
{
let mut line: String = String::new();
std::io::stdin().read_line(&mut line).unwrap();
line.split_whitespace()
.map(|t| t.parse::<$t>().unwrap())
.collect::<Vec<_>>()
}
};
($t:ty ;; $n:expr) => {
(0..$n).map(|_| get!($t ;;)).collect::<Vec<_>>()
};
}
fn main() {
let x = get!(u64);
let res_base = x/11 * 2;
let res_add = match x%11 {
0 => 0,
1 ... 5 => 1,
_ => 2
};
println!("{}", res_base + res_add);
}
| a.cc:20:12: error: too many decimal points in number
20 | (0..$n).map(|_|
| ^~~~~
a.cc:25:12: error: too many decimal points in number
25 | (0..$n).map(|_|
| ^~~~~
a.cc:39:12: error: too many decimal points in number
39 | (0..$n).map(|_| get!($t ;;)).collect::<Vec<_>>()
| ^~~~~
a.cc:1:1: error: 'macro_rules' does not name a type
1 | macro_rules! get {
| ^~~~~~~~~~~
a.cc:43:1: error: 'fn' does not name a type
43 | fn main() {
| ^~
|
s602594620 | p03815 | C++ | #include<iostream>
#include<iomanip>
#include<cstdio>
#include<algorithm>
#include<math.h>
#include <string.h>
using namespace std;
int main(){
__int64 i,j,m,n,r,l;
while(cin>>n){
__int64 sum=0,count=0;
while(sum<n){
sum=sum+6;
count++;
if(sum<n){
sum=sum+5;
count++;
}
}
cout<<count<<endl;
}
return 0;
} | a.cc: In function 'int main()':
a.cc:9:9: error: '__int64' was not declared in this scope; did you mean '__ynf64'?
9 | __int64 i,j,m,n,r,l;
| ^~~~~~~
| __ynf64
a.cc:10:20: error: 'n' was not declared in this scope; did you mean 'yn'?
10 | while(cin>>n){
| ^
| yn
a.cc:11:24: error: expected ';' before 'sum'
11 | __int64 sum=0,count=0;
| ^~~~
| ;
a.cc:12:23: error: 'sum' was not declared in this scope
12 | while(sum<n){
| ^~~
a.cc:14:30: error: no post-increment operator for type
14 | count++;
| ^~
a.cc:17:38: error: no post-increment operator for type
17 | count++;
| ^~
a.cc:20:21: error: no match for 'operator<<' (operand types are 'std::ostream' {aka 'std::basic_ostream<char>'} and '<unresolved overloaded function type>')
20 | cout<<count<<endl;
| ~~~~^~~~~~~
In file included from /usr/include/c++/14/iostream:41,
from a.cc:1:
/usr/include/c++/14/ostream:116:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(__ostream_type& (*)(__ostream_type&)) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
116 | operator<<(__ostream_type& (*__pf)(__ostream_type&))
| ^~~~~~~~
/usr/include/c++/14/ostream:116:36: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'std::basic_ostream<char>::__ostream_type& (*)(std::basic_ostream<char>::__ostream_type&)' {aka 'std::basic_ostream<char>& (*)(std::basic_ostream<char>&)'}
116 | operator<<(__ostream_type& (*__pf)(__ostream_type&))
| ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/ostream:125:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(__ios_type& (*)(__ios_type&)) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>; __ios_type = std::basic_ios<char>]'
125 | operator<<(__ios_type& (*__pf)(__ios_type&))
| ^~~~~~~~
/usr/include/c++/14/ostream:125:32: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'std::basic_ostream<char>::__ios_type& (*)(std::basic_ostream<char>::__ios_type&)' {aka 'std::basic_ios<char>& (*)(std::basic_ios<char>&)'}
125 | operator<<(__ios_type& (*__pf)(__ios_type&))
| ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/usr/include/c++/14/ostream:135:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(std::ios_base& (*)(std::ios_base&)) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
135 | operator<<(ios_base& (*__pf) (ios_base&))
| ^~~~~~~~
/usr/include/c++/14/ostream:135:30: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'std::ios_base& (*)(std::ios_base&)'
135 | operator<<(ios_base& (*__pf) (ios_base&))
| ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/usr/include/c++/14/ostream:174:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
174 | operator<<(long __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:174:23: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'long int'
174 | operator<<(long __n)
| ~~~~~^~~
/usr/include/c++/14/ostream:178:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long unsigned int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
178 | operator<<(unsigned long __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:178:32: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'long unsigned int'
178 | operator<<(unsigned long __n)
| ~~~~~~~~~~~~~~^~~
/usr/include/c++/14/ostream:182:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(bool) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
182 | operator<<(bool __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:182:23: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'bool'
182 | operator<<(bool __n)
| ~~~~~^~~
In file included from /usr/include/c++/14/ostream:1022:
/usr/include/c++/14/bits/ostream.tcc:96:5: note: candidate: 'std::basic_ostream<_CharT, _Traits>& std::basic_ostream<_CharT, _Traits>::operator<<(short int) [with _CharT = char; _Traits = std::char_traits<char>]'
96 | basic_ostream<_CharT, _Traits>::
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/ostream.tcc:97:22: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'short int'
97 | operator<<(short __n)
| ~~~~~~^~~
/usr/include/c++/14/ostream:189:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(short unsigned int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
189 | operator<<(unsigned short __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:189:33: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'short unsigned int'
189 | operator<<(unsigned short __n)
| ~~~~~~~~~~~~~~~^~~
/usr/include/c++/14/bits/ostream.tcc:110:5: note: candidate: 'std::basic_ostream<_CharT, _Traits>& std::basic_ostream<_CharT, _Traits>::operator<<(int) [with _CharT = char; _Traits = std::char_traits<char>]'
110 | basic_ostream<_CharT, _Traits>::
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/ostream.tcc:111:20: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'int'
111 | operator<<(int __n)
| ~~~~^~~
/usr/include/c++/14/ostream:200:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(unsigned int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
200 | operator<<(unsigned int __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:200:31: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'unsigned int'
200 | operator<<(unsigned int __n)
| ~~~~~~~~~~~~~^~~
/usr/include/c++/14/ostream:211:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long long int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
211 | operator<<(long long __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:211:28: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'long long int'
211 | operator<<(long long __n)
| ~~~~~~~~~~^~~
/usr/include/c++/14/ostream:215:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long long unsigned int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
215 | operator<<(unsigned long long __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:215:37: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'long long unsigned int'
215 | operator<<(unsigned long long __n)
| ~~~~~~~~~~~~~~~~~~~^~~
/usr/include/c++/14/ostream:231:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(double) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
231 | operator<<(double __f)
| ^~~~~~~~
/usr/include/c++/14/ostream:231:25: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'double'
231 | operator<<(double __f)
| ~~~~~~~^~~
/usr/include/c++/14/ostream:235:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(float) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
235 | operator<<(float __f)
| ^~~~~~~~
/usr/include/c++/14/ostream:235:24: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'float'
235 | operator<<(float __f)
| ~~~~~~^~~
/usr/include/c++/14/ostream:243:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long double) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
243 | operator<<(long double __f)
| ^~~~~~~~
/usr/include/c++/14/ostream:243:30: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'long double'
243 | operator<<(long double __f)
| ~~~~~~~~~~~~^~~
/usr/include/c++/14/ostream:301:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(const voi |
s721314629 | p03815 | C++ | #include<iostream>
#include<iomanip>
#include<cstdio>
#include<algorithm>
#include<math.h>
#include <string.h>
using namespace std;
int main(){
__int64 i,j,m,n,r,l;
while(cin>>n){
__int64 sum=0,count=0;
while(sum<n){
sum=sum+6;
count++;
if(sum<n){
sum=sum+5;
count++;
}
}
cout<<count<<endl;
}
return 0;
} | a.cc: In function 'int main()':
a.cc:9:9: error: '__int64' was not declared in this scope; did you mean '__ynf64'?
9 | __int64 i,j,m,n,r,l;
| ^~~~~~~
| __ynf64
a.cc:10:20: error: 'n' was not declared in this scope; did you mean 'yn'?
10 | while(cin>>n){
| ^
| yn
a.cc:11:24: error: expected ';' before 'sum'
11 | __int64 sum=0,count=0;
| ^~~~
| ;
a.cc:12:23: error: 'sum' was not declared in this scope
12 | while(sum<n){
| ^~~
a.cc:14:30: error: no post-increment operator for type
14 | count++;
| ^~
a.cc:17:38: error: no post-increment operator for type
17 | count++;
| ^~
a.cc:20:21: error: no match for 'operator<<' (operand types are 'std::ostream' {aka 'std::basic_ostream<char>'} and '<unresolved overloaded function type>')
20 | cout<<count<<endl;
| ~~~~^~~~~~~
In file included from /usr/include/c++/14/iostream:41,
from a.cc:1:
/usr/include/c++/14/ostream:116:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(__ostream_type& (*)(__ostream_type&)) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
116 | operator<<(__ostream_type& (*__pf)(__ostream_type&))
| ^~~~~~~~
/usr/include/c++/14/ostream:116:36: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'std::basic_ostream<char>::__ostream_type& (*)(std::basic_ostream<char>::__ostream_type&)' {aka 'std::basic_ostream<char>& (*)(std::basic_ostream<char>&)'}
116 | operator<<(__ostream_type& (*__pf)(__ostream_type&))
| ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/ostream:125:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(__ios_type& (*)(__ios_type&)) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>; __ios_type = std::basic_ios<char>]'
125 | operator<<(__ios_type& (*__pf)(__ios_type&))
| ^~~~~~~~
/usr/include/c++/14/ostream:125:32: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'std::basic_ostream<char>::__ios_type& (*)(std::basic_ostream<char>::__ios_type&)' {aka 'std::basic_ios<char>& (*)(std::basic_ios<char>&)'}
125 | operator<<(__ios_type& (*__pf)(__ios_type&))
| ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/usr/include/c++/14/ostream:135:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(std::ios_base& (*)(std::ios_base&)) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
135 | operator<<(ios_base& (*__pf) (ios_base&))
| ^~~~~~~~
/usr/include/c++/14/ostream:135:30: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'std::ios_base& (*)(std::ios_base&)'
135 | operator<<(ios_base& (*__pf) (ios_base&))
| ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/usr/include/c++/14/ostream:174:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
174 | operator<<(long __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:174:23: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'long int'
174 | operator<<(long __n)
| ~~~~~^~~
/usr/include/c++/14/ostream:178:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long unsigned int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
178 | operator<<(unsigned long __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:178:32: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'long unsigned int'
178 | operator<<(unsigned long __n)
| ~~~~~~~~~~~~~~^~~
/usr/include/c++/14/ostream:182:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(bool) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
182 | operator<<(bool __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:182:23: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'bool'
182 | operator<<(bool __n)
| ~~~~~^~~
In file included from /usr/include/c++/14/ostream:1022:
/usr/include/c++/14/bits/ostream.tcc:96:5: note: candidate: 'std::basic_ostream<_CharT, _Traits>& std::basic_ostream<_CharT, _Traits>::operator<<(short int) [with _CharT = char; _Traits = std::char_traits<char>]'
96 | basic_ostream<_CharT, _Traits>::
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/ostream.tcc:97:22: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'short int'
97 | operator<<(short __n)
| ~~~~~~^~~
/usr/include/c++/14/ostream:189:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(short unsigned int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
189 | operator<<(unsigned short __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:189:33: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'short unsigned int'
189 | operator<<(unsigned short __n)
| ~~~~~~~~~~~~~~~^~~
/usr/include/c++/14/bits/ostream.tcc:110:5: note: candidate: 'std::basic_ostream<_CharT, _Traits>& std::basic_ostream<_CharT, _Traits>::operator<<(int) [with _CharT = char; _Traits = std::char_traits<char>]'
110 | basic_ostream<_CharT, _Traits>::
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/ostream.tcc:111:20: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'int'
111 | operator<<(int __n)
| ~~~~^~~
/usr/include/c++/14/ostream:200:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(unsigned int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
200 | operator<<(unsigned int __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:200:31: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'unsigned int'
200 | operator<<(unsigned int __n)
| ~~~~~~~~~~~~~^~~
/usr/include/c++/14/ostream:211:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long long int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
211 | operator<<(long long __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:211:28: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'long long int'
211 | operator<<(long long __n)
| ~~~~~~~~~~^~~
/usr/include/c++/14/ostream:215:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long long unsigned int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
215 | operator<<(unsigned long long __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:215:37: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'long long unsigned int'
215 | operator<<(unsigned long long __n)
| ~~~~~~~~~~~~~~~~~~~^~~
/usr/include/c++/14/ostream:231:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(double) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
231 | operator<<(double __f)
| ^~~~~~~~
/usr/include/c++/14/ostream:231:25: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'double'
231 | operator<<(double __f)
| ~~~~~~~^~~
/usr/include/c++/14/ostream:235:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(float) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
235 | operator<<(float __f)
| ^~~~~~~~
/usr/include/c++/14/ostream:235:24: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'float'
235 | operator<<(float __f)
| ~~~~~~^~~
/usr/include/c++/14/ostream:243:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long double) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
243 | operator<<(long double __f)
| ^~~~~~~~
/usr/include/c++/14/ostream:243:30: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'long double'
243 | operator<<(long double __f)
| ~~~~~~~~~~~~^~~
/usr/include/c++/14/ostream:301:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(const voi |
s574156971 | p03815 | C | #include<iostream>
#include<vector>
#include<algorithm>
#include<string>
#include<map>
#include<math.h>
#include<queue>
#include<deque>
#include<stack>
#include<cstdio>
#include<utility>
#include<set>
#include<list>
#include<cmath>
#include<stdio.h>
#include<cstdio>
using namespace std;
using ll = long long;
using pii = pair<int, int>;
const int INF = 1e9;
int main() {
long long n, ans = 0;
scanf("lld%", &n);
ans += (n / 11) * 2;
n %= 11;
ans += (n + 5) / 6;
printf("%lld\n", ans);
return 0;
} | main.c:1:9: fatal error: iostream: No such file or directory
1 | #include<iostream>
| ^~~~~~~~~~
compilation terminated.
|
s150454491 | p03815 | C | #include<iostream>
#include<vector>
#include<algorithm>
#include<string>
#include<map>
#include<math.h>
#include<queue>
#include<deque>
#include<stack>
#include<cstdio>
#include<utility>
#include<set>
#include<list>
#include<cmath>
#include<stdio.h>
using namespace std;
using ll = long long;
using pii = pair<int, int>;
const int INF = 1e9;
int main() {
long long n, ans = 0;
scanf("lld%", &n);
ans += (n / 11) * 2;
n %= 11;
ans += (n + 5) / 6;
printf("%lld\n", ans);
return 0;
} | main.c:1:9: fatal error: iostream: No such file or directory
1 | #include<iostream>
| ^~~~~~~~~~
compilation terminated.
|
s792093177 | p03815 | C++ | // #include <bits/stdc++.h>
#include <map>
#include <set>
#include <ctime>
#include <cstring>
#include <queue>
#include <iostream>
#include <algorithm>
using namespace std;
#define mod 1000000007
#define INF 1000000000
#define pb push_back
#define mp make_pair
#define all(x) begin(x), end(x)
#define len(x) ((int)(x).size())
#define contains(a, x) (a.find(x) != end(a))
#define rep(i, n) for (int i = 0; i < (int)n; ++i)
#define F(i,a,b) for(int i = (int)(a); i < (int)(b); ++i)
#define RF(i,a,b)for(int i = (int)(a); i >= (int)(b); --i)
typedef double dbl;
typedef long long ll;
typedef unsigned long long ull;
typedef vector<int> vi;
typedef vector<vi> vvi;
typedef vector<long long> vll;
typedef pair<int,int> pi;
#define fast() {ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0);}
#define log(x) cout << (x) << endl;
#define exp(x) dbl((6*x)+(5*x))
int main() {
fast();
ll a, x = 1;
cin >> x;
double r = (x+5)/11.0;
if (r == 1)
a = 1
else {
a = ll(r * 2);
if (a % 11) ++a;
}
log(a)
return 0;
}
| a.cc: In function 'int main()':
a.cc:45:22: error: expected ';' before 'else'
45 | a = 1
| ^
| ;
46 | else {
| ~~~~
|
s098875798 | p03815 | C++ | /* ---------- STL Libraries ---------- */
// IO library
#include <cstdio>
#include <fstream>
#include <iomanip>
#include <ios>
#include <iostream>
// algorithm library
#include <algorithm>
#include <cmath>
#include <numeric>
#include <random>
// container library
#include <array>
#include <bitset>
#include <deque>
#include <map>
#include <queue>
#include <set>
#include <string>
#include <tuple>
#include <vector>
/* ---------- Namespace ---------- */
using namespace std;
/* ---------- Type Abbreviation ---------- */
template <typename T>
using PQ = priority_queue<T>;
template <typename T>
using GPQ = priority_queue<T, vector<T>, greater<T>>;
using ll = long long;
#define fst first
#define snd second
#define mp make_pair
#define mt make_tuple
#define FOR(i, a, b) for (ll i = (a); i < (b); i++)
#define REP(i, n) FOR(i, 0, n)
/* ---------- conversion ---------- */
#define INT(c) static_cast<int>(c)
#define CHAR(n) static_cast<char>(n)
#define LL(n) static_cast<ll>(n)
#define DOUBLE(n) static_cast<double>(n)
/* ---------- container ---------- */
#define ALL(v) (v).begin(), (v).end()
#define SIZE(v) (LL((v).size()))
#define each(itr,v) for(auto (itr):(v))
#define FIND(v, k) (v).find(k) != (v).end()
#define VFIND(v, k) find(ALL(v), k) != (v).end()
#define gsort(b, e) sort(b, e, greater<decltype(*b)>())
/* ----------- debug ---------- */
template <class T>
ostream& operator<<(ostream& os, vector<T> v) {
os << "[";
for (auto vv : v)
os << vv << ",";
return os << "]";
}
template <class T>
ostream& operator<<(ostream& os, set<T> v) {
os << "[";
for (auto vv : v)
os << vv << ",";
return os << "]";
}
template <class L, class R>
ostream& operator<<(ostream& os, pair<L, R> p) {
return os << "(" << p.fst << "," << p.snd << ")";
}
/* ---------- Constants ---------- */
// const ll MOD = 1e9 + 7;
// const int INF = 1 << 25;
// const ll INF = 1LL << 50;
// const double PI = acos(-1);
// const double EPS = 1e-10;
// mt19937 mert(LL(time(0)));
/* ---------- Short Functions ---------- */
template <typename T>
T sq(T a) {
return a * a;
}
template <typename T>
T gcd(T a, T b) {
if (a > b) return gcd(b, a);
return a == 0 ? b : gcd(b % a, a);
}
template <typename T, typename U>
T mypow(T b, U n) {
if (n == 0) return 1;
if (n == 1) return b /* % MOD */;
if (n % 2 == 0) {
return mypow(b * b /* % MOD */, n / 2);
}
else {
return mypow(b, n - 1) * b /* % MOD */;
}
}
ll pcnt(ll b) {
return __builtin_popcountll(b);
}
// const ll dx[4] = {0, -1, 1, 0};
// const ll dy[4] = {-1, 0, 0, 1};
// const ll dx[8] = {-1, 0, 1, -1, 1, -1, 0, 1};
// const ll dy[8] = {-1, -1, -1, 0, 0, 1, 1, 1};
/* v-v-v-v-v-v-v-v-v Main Part v-v-v-v-v-v-v-v-v */
int main() {
cin.tie(0);
ios::sync_with_stdio(false);
ll N;
cin >> N;
if (N % 11 == 0) cout << N / 11 * 2 << endl;
ll c = N / 11;
else cout << c * 2 + 1 << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:144:9: error: 'else' without a previous 'if'
144 | else cout << c * 2 + 1 << endl;
| ^~~~
|
s867009254 | p03815 | C++ | #include<iostream>
using namespace std;
int main(){
long long x;
cin >> x ;
long long n;
n=x/11;
x%=11;
if{
(x>6) cout << 2*n+2 << endl;
}else if{
(x>0) cout << 2*n+1 << endl;
}else {
cout << n << endl;
}
} | a.cc: In function 'int main()':
a.cc:9:7: error: expected '(' before '{' token
9 | if{
| ^
| (
a.cc:11:6: error: 'else' without a previous 'if'
11 | }else if{
| ^~~~
a.cc:11:13: error: expected '(' before '{' token
11 | }else if{
| ^
| (
a.cc:13:6: error: 'else' without a previous 'if'
13 | }else {
| ^~~~
|
s069786046 | p03815 | C++ | #include<bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef unsigned long long ull;
int main()
{
int x,sum=6;
cin>>x;
if(x>=11)
{
sum+=x/11*2;
if(sum-5>=x) sum-=1;
cout<<sum;
}
else
{
if(x<=5) cout<<1;
else cout<<2;
return 0;
}
if(x%11<=6) cout<<sum+1;
else cout<<sum+2
}
| a.cc: In function 'int main()':
a.cc:22:25: error: expected ';' before '}' token
22 | else cout<<sum+2
| ^
| ;
23 | }
| ~
|
s702277631 | p03815 | C++ | #include <bits/stdc++.h>
using namespace std;
#define FOR(i,a,b) for(int i=(a);i<(b);++i)
#define rep(i, n) for(int i = 0; i < (int)(n); i++)
#define all(x) (x).begin(),(x).end()
inline int toInt(string s) {int v; istringstream sin(s);sin>>v;return v;}
typedef long long ll;
int main(){
ll x, ans = 0;
cin >> x;
x -= 5;
ans = 1;
if(x <= 0){
cout << ans << endl;
return 0;
}
ll ans += (x / 11) * 2;
x = x % 11;
if(x == 0) cout << ans << endl;
else if(x > 6) cout << ans + 2 << endl;
else cout << ans + 1 << endl;
return 0;
}
| a.cc: In function 'int main()':
a.cc:18:10: error: expected initializer before '+=' token
18 | ll ans += (x / 11) * 2;
| ^~
|
s472446292 | p03815 | C++ | #include<string>
#include<cstdio>
#include<cstdlib>
#define MAX 1000000007
int main() {
long long int x, y;
long long int count;
long long int n;
scanf("%lld", &x);
n = x / 11;
y = 11 * n;
if (y == x) {
count = 2 * n;
}
else if (y > x && y + 6 <= x) {
count = 2 * n + 1;
}
else if (y + 6 < x && x < = y + 10){
count = 2 * (n + 1);
}
printf("%lld", count);
return 0;
}
| a.cc: In function 'int main()':
a.cc:22:35: error: expected primary-expression before '=' token
22 | else if (y + 6 < x && x < = y + 10){
| ^
|
s028897347 | p03815 | C++ | #include <stdio.h>
#include <stdlib.h>
int main(void){
int x, n;
scanf("%d", &x);
n = 0;
while (x > 0) {
n = n + 2;
x = x - 11;
}
}
printf("%d", n);
return 0;
}
| a.cc:13:9: error: expected constructor, destructor, or type conversion before '(' token
13 | printf("%d", n);
| ^
a.cc:14:3: error: expected unqualified-id before 'return'
14 | return 0;
| ^~~~~~
a.cc:15:1: error: expected declaration before '}' token
15 | }
| ^
|
s905982932 | p03815 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
ios_base::sync_with_stdio(false);
cin.tie(NULL);
int64_t x;
cin >> x;
if (x <= 7) {
cout << 2 << "\n";
return 0;
}
uint64_t elevens = x / 11;
uint64_t mod = x % 11;
if (mod == 0) {
cout << (elevens * 2) << << "\n";
} else if (mod <= 6) {
cout << (elevens * 2 + 1) << "\n";
} else {
cout << (elevens * 2 + 2) << "\n";
}
}
| a.cc: In function 'int main()':
a.cc:19:30: error: expected primary-expression before '<<' token
19 | cout << (elevens * 2) << << "\n";
| ^~
|
s108880460 | p03815 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
ios_base::sync_with_stdio(false);
cin.tie(NULL);
int64_t x;
cin >> x;
if (x <= 7) {
cout << 2 << "\n";
return 0;
}
uint64_t elevens = x / 11;
uint64_t mod = x % 11;
if (mod == 0) {
cout << (elevens * 2) << << "\n";
} if (mod <= 6) {
cout << (elevens * 2 + 1) << "\n";
} else {
cout << (elevens * 2 + 2) << "\n";
}
}
| a.cc: In function 'int main()':
a.cc:19:30: error: expected primary-expression before '<<' token
19 | cout << (elevens * 2) << << "\n";
| ^~
|
s269033435 | p03815 | 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>
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);
cin >> x;
int cnt=0;
while(x>0){
cnt++;
if(cnt%2==1){
x-=6;
}else{
x-=5;
}
}
cout << cnt << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:22:10: error: 'x' was not declared in this scope
22 | cin >> x;
| ^
|
s166538495 | p03815 | C++ | #include <iostream>
using namespace std;
int main()
{
long long x, point = 0, count = 0;
cin >> x;
while (1)
{
if (x < 1000000000)
{
if (point < x)
{
point += 6;
count++;
}
else
break;
if (point < x)
{
point += 5;
count++;
}
else
break;
}
else
{
point += 999999990;
cout+=90909090;
}
}
cout << count;
}
//999999990 | a.cc: In function 'int main()':
a.cc:30:17: error: no match for 'operator+=' (operand types are 'std::ostream' {aka 'std::basic_ostream<char>'} and 'int')
30 | cout+=90909090;
| ~~~~^~~~~~~~~~
|
s731018349 | p03815 | C++ | #include<bits/stdc++.h>
#include<algorithm>
#include<math.h>
#include<set>
#include<vector>
#include<string>
#include<iostream>
using namespace std;
int main(){
LL x;
cin>>x;
if(x%11>=1&&x%11<=6){
cout<<x/11*2+1<<endl;
}
else if(x%11==0){
cout<<x/11*2<<endl;
}
else{
cout<<x/11*2+2<<endl;
}
} | a.cc: In function 'int main()':
a.cc:10:1: error: 'LL' was not declared in this scope
10 | LL x;
| ^~
a.cc:11:6: error: 'x' was not declared in this scope
11 | cin>>x;
| ^
|
s500633069 | p03815 | C++ | #include<bits/stdc++.h>
#include<algorithm>
#include<math.h>
#include<set>
#include<vector>
#include<string>
#include<iostream>
using namespace std;
int main(){
int x;
cin>>x;
if(x%11>=1&&x%11<=5){
cout<<x/11*2+1<<endl;
}
else if(x%11==0){
cout<<x/11*2<<endl;
}
else{
cout<<x/11*2+2<<endl;
} | a.cc: In function 'int main()':
a.cc:20:2: error: expected '}' at end of input
20 | }
| ^
a.cc:9:11: note: to match this '{'
9 | int main(){
| ^
|
s102179341 | p03815 | C++ | #include <iostream>
#include <vector>
#include <algorithm>
using namespace std;
long long x,ans;
int main(){
cin>>x;
ans+=(x/11)*2;
x%=11;
if(x!=0){
if(x>6){
cout<<ans+2<<endl;
}else{
cout<<ans+1<<endl;
}
}else{
cout<<a<<endl;
}
return 0;
} | a.cc: In function 'int main()':
a.cc:18:23: error: 'a' was not declared in this scope
18 | cout<<a<<endl;
| ^
|
s971795223 | p03815 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
ll x;
cin >> x;
ll a = (x / 11) * 2;
x %= 11;
if (x == 0) {
cout << a << endl;
} else if (x <= 6) {
cout << a + 1 << endl;
} else {
cout << a + 2 << endl;
}
return 0;
} | a.cc: In function 'int main()':
a.cc:5:4: error: 'll' was not declared in this scope
5 | ll x;
| ^~
a.cc:6:11: error: 'x' was not declared in this scope
6 | cin >> x;
| ^
a.cc:7:6: error: expected ';' before 'a'
7 | ll a = (x / 11) * 2;
| ^~
| ;
a.cc:11:15: error: 'a' was not declared in this scope
11 | cout << a << endl;
| ^
a.cc:13:15: error: 'a' was not declared in this scope
13 | cout << a + 1 << endl;
| ^
a.cc:15:15: error: 'a' was not declared in this scope
15 | cout << a + 2 << endl;
| ^
|
s149485513 | p03815 | C++ | #include <iostream>
#include <cmath>
using namespace std;
typedef long long ll;
int main()
{
ll n; cin>>n;
if(n<=6){
cout<<1<<"\n"; return 0;
}
if(n<=11){
cout<<2<<"\n"; return 0;
}
if(n%11<6) cout<<ans*2+1<<"\n";
else cout<<ans*2+2<<"\n";
}
| a.cc: In function 'int main()':
a.cc:15:20: error: 'ans' was not declared in this scope; did you mean 'abs'?
15 | if(n%11<6) cout<<ans*2+1<<"\n";
| ^~~
| abs
a.cc:16:14: error: 'ans' was not declared in this scope; did you mean 'abs'?
16 | else cout<<ans*2+2<<"\n";
| ^~~
| abs
|
s627657735 | p03815 | C++ | Copy
#include <iostream>
#include <string>
using namespace std;
int main(){
long long X;
cin >> X;
if(X == 0)cout<<0<<endl;
if(X%11 > 6) cout << (X/11)*2+2 << endl;
else cout << X/11*2+1 << endl;
return 0;
} | a.cc:1:1: error: 'Copy' does not name a type
1 | Copy
| ^~~~
In file included from /usr/include/c++/14/iosfwd:42,
from /usr/include/c++/14/ios:40,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:2:
/usr/include/c++/14/bits/postypes.h:68:11: error: 'ptrdiff_t' does not name a type
68 | typedef ptrdiff_t streamsize; // Signed integral type
| ^~~~~~~~~
/usr/include/c++/14/bits/postypes.h:41:1: note: 'ptrdiff_t' is defined in header '<cstddef>'; this is probably fixable by adding '#include <cstddef>'
40 | #include <cwchar> // For mbstate_t
+++ |+#include <cstddef>
41 |
In file included from /usr/include/c++/14/bits/exception_ptr.h:38,
from /usr/include/c++/14/exception:166,
from /usr/include/c++/14/ios:41:
/usr/include/c++/14/new:131:26: error: declaration of 'operator new' as non-function
131 | _GLIBCXX_NODISCARD void* operator new(std::size_t) _GLIBCXX_THROW (std::bad_alloc)
| ^~~~~~~~
/usr/include/c++/14/new:131:44: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
131 | _GLIBCXX_NODISCARD void* operator new(std::size_t) _GLIBCXX_THROW (std::bad_alloc)
| ^~~~~~
In file included from /usr/include/wchar.h:35,
from /usr/include/c++/14/cwchar:44,
from /usr/include/c++/14/bits/postypes.h:40:
/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/new:132:41: error: attributes after parenthesized initializer ignored [-fpermissive]
132 | __attribute__((__externally_visible__));
| ^
/usr/include/c++/14/new:133:26: error: declaration of 'operator new []' as non-function
133 | _GLIBCXX_NODISCARD void* operator new[](std::size_t) _GLIBCXX_THROW (std::bad_alloc)
| ^~~~~~~~
/usr/include/c++/14/new:133:46: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
133 | _GLIBCXX_NODISCARD void* operator new[](std::size_t) _GLIBCXX_THROW (std::bad_alloc)
| ^~~~~~
/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/new:134:41: error: attributes after parenthesized initializer ignored [-fpermissive]
134 | __attribute__((__externally_visible__));
| ^
/usr/include/c++/14/new:140:29: error: 'std::size_t' has not been declared
140 | void operator delete(void*, std::size_t) _GLIBCXX_USE_NOEXCEPT
| ^~~
/usr/include/c++/14/new:142:31: error: 'std::size_t' has not been declared
142 | void operator delete[](void*, std::size_t) _GLIBCXX_USE_NOEXCEPT
| ^~~
/usr/include/c++/14/new:145:26: error: declaration of 'operator new' as non-function
145 | _GLIBCXX_NODISCARD void* operator new(std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~~~~
/usr/include/c++/14/new:145:44: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
145 | _GLIBCXX_NODISCARD void* operator new(std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~~
/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/new:145:52: error: expected primary-expression before 'const'
145 | _GLIBCXX_NODISCARD void* operator new(std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~
/usr/include/c++/14/new:147:26: error: declaration of 'operator new []' as non-function
147 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~~~~
/usr/include/c++/14/new:147:46: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
147 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~~
/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/new:147:54: error: expected primary-expression before 'const'
147 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~
/usr/include/c++/14/new:154:26: error: declaration of 'operator new' as non-function
154 | _GLIBCXX_NODISCARD void* operator new(std::size_t, std::align_val_t)
| ^~~~~~~~
/usr/include/c++/14/new:154:44: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
154 | _GLIBCXX_NODISCARD void* operator new(std::size_t, std::align_val_t)
| ^~~~~~
/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/new:154:68: error: expected primary-expression before ')' token
154 | _GLIBCXX_NODISCARD void* operator new(std::size_t, std::align_val_t)
| ^
/usr/include/c++/14/new:155:73: error: attributes after parenthesized initializer ignored [-fpermissive]
155 | __attribute__((__externally_visible__, __alloc_size__ (1), __malloc__));
| ^
/usr/include/c++/14/new:156:26: error: declaration of 'operator new' as non-function
156 | _GLIBCXX_NODISCARD void* operator new(std::size_t, std::align_val_t, const std::nothrow_t&)
| ^~~~~~~~
/usr/include/c++/14/new:156:44: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
156 | _GLIBCXX_NODISCARD void* operator new(std::size_t, std::align_val_t, const std::nothrow_t&)
| ^~~~~~
/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/new:156:68: error: expected primary-expression before ',' token
156 | _GLIBCXX_NODISCARD void* operator new(std::size_t, std::align_val_t, const std::nothrow_t&)
| ^
/usr/include/c++/14/new:156:70: error: expected primary-expression before 'const'
156 | _GLIBCXX_NODISCARD void* operator new(std::size_t, std::align_val_t, const std::nothrow_t&)
| ^~~~~
/usr/include/c++/14/new:162:26: error: declaration of 'operator new []' as non-function
162 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, std::align_val_t)
| ^~~~~~~~
/usr/include/c++/14/new:162:46: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
162 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, std::align_val_t)
| ^~~~~~
/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/new:162:70: error: expected primary-expression before ')' token
162 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, std::align_val_t)
| ^
/usr/include/c++/14/new:163:73: error: attributes after parenthesized initializer ignored [-fpermissive]
163 | __attribute__((__externally_visible__, __alloc_size__ (1), __malloc__));
| ^
/usr/include/c++/14/new:164:26: error: declaration of 'operator new []' as non-function
164 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, std::align_val_t, const std::nothrow_t&)
| ^~~~~~~~
/usr/include/c++/14/new:164:46: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
164 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, std::align_val_t, const std::nothrow_t&)
| ^~~~~~
/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/new:164:70: error: expected primary-expression before ',' token
164 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, std::align_val_t, const std::nothrow_t&)
| ^
/usr/include/c++/14/new:164:72: error: expected primary-expression before 'const'
164 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, std::align_val_t, const std::nothrow_t&)
| ^~~~~
/usr/include/c++/14/new:171:29: error: 'std::size_t' has not been declared
171 | void operator delete(void*, std::size_t, std::align_val_t)
| ^~~
/usr/include/c++/14/new:173:31: error: 'std::size_t' has not been declared
173 | void operator delete[](void*, std::size_t, std::align_val_t)
| ^~~
/usr/include/c++/14/new:179:33: error: declaration of 'operator new' as non-function
179 | _GLIBCXX_NODISCARD inline void* operator new(std::size_t, void* __p) _GLIBCXX_USE_NOEXCEPT
| ^~~~~~~~
/usr/include/c++/14/new:179:51: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
179 | _GLIBCXX_NODISCARD inline vo |
s088042212 | p03815 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
long long x; cin >> x;
long long ans = x/11;
if (x % 11 == 0) ans = 2*ans;
else (x%11 <= 6 ) ans = 2*ans + 1;
else ans = 2*ans + 2;
cout << ans << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:8:20: error: expected ';' before 'ans'
8 | else (x%11 <= 6 ) ans = 2*ans + 1;
| ^~~~
| ;
a.cc:9:3: error: 'else' without a previous 'if'
9 | else ans = 2*ans + 2;
| ^~~~
|
s735854400 | p03815 | C | #include <stdio.h>
int main(void)
{int A,B,C,D,N,K,S,X,Y,Z,k,x,l,tmp;
long long int x,m,i;
scanf("%lld",&x);
m=x/11;
i=x%11;
if(i>=7)
printf("%lld",m*2+2);
else
printf("%lld",m*2+1);
return 0;
} | main.c: In function 'main':
main.c:4:23: error: conflicting types for 'x'; have 'long long int'
4 | long long int x,m,i;
| ^
main.c:3:28: note: previous declaration of 'x' with type 'int'
3 | {int A,B,C,D,N,K,S,X,Y,Z,k,x,l,tmp;
| ^
|
s703917968 | p03815 | C++ | import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
long x = sc.nextLong();
long ans = 0;
if(x % 11 <= 6) ans = x / 11 * 2 + 1;
else ans = x / 11 * 2 + 2;
System.out.println(ans);
}
}
| a.cc:1:1: error: 'import' does not name a type
1 | import java.util.Scanner;
| ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:3:1: error: expected unqualified-id before 'public'
3 | public class Main {
| ^~~~~~
|
s905957442 | p03815 | C++ | #include <iostream>
#include <string>
#include <cstring>
#include <cstdio>
#include <algorithm>
#include <vector>
#include <set>
#include <map>
#include <queue>
#include <numeric>
#define FOR(i, f, n) for(int (i) = (f); (i) < (n); (i)++)
#define RFOR(i, f, n) for(int (i) = (f); (i) >= (n); (i)--)
#define rep(i, n) for(int (i) = 0; (i) < (n); (i)++)
#define rrep(i, n) for(int (i) = (n); (i) >= 0; (i)--)
#define step(i, f, n, a) for(int (i) = (f); (i) < (n); (i)+=a)
#define rstep(i, f, n, a) for(int (i) = (f); (i) >= (n); (i)-=a)
#define p(...) printf(__VA_ARGS__); cout << endl;
#define gets(x) x; cin >> x;
#define puts(x) x; cout << x << endl;
#define list_input(x, n) x[(n)]; for(int (i) = 0; (i) < (n); (i)++) cin >> x[i];
#define lambda(a, b, c) [](const a, const b){ return c ;}
#define key(t, x, compare) [](const t& a, const t& b){ return a x compare b x ;}
using ll = long long;
using namespace std;
using pii = pair<int, int>;
int main(){
ll x, ans;
double result;
gets(x)
result = (x/11.0)*2;
ans = ceil(result);
puts(ans)
}
| a.cc: In function 'int main()':
a.cc:35:9: error: 'ceil' was not declared in this scope
35 | ans = ceil(result);
| ^~~~
|
s010808409 | p03815 | C++ | #include<bits/stdc++.h>
using namespace std;
typedef long long ll;
int main (){
ll x;
cin >> x;
ll ans = 0;
ans += ((x-1)/11)*2;
(x-1)%=11;
if(x<=6){
ans++;
}else{
ans += 2;
}
cout<<ans<<endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:9:5: error: lvalue required as left operand of assignment
9 | (x-1)%=11;
| ~~^~~
|
s186560064 | p03815 | C++ | // die.cpp : Defines the entry point for the console application.
//
#include "stdafx.h"
#include <iostream>
using namespace std;
int main()
{
long long x;
cin >> x;
if (x <= 6)
cout << "1" << endl;
else if(x == 7)
cout << "3" << endl;
else if(x > 7 && x <= 11)
cout << "2" << endl;
else
{
long long int n = x - (x / 11) * 11;
if (n < 7 && n != 0)
cout << (x / 11) * 2 + 1<< endl;
else if (!n)cout << (x / 11) * 2 << endl;
else cout << (x / 11)*2 + 2 << endl;
}
return 0;
}
| a.cc:4:10: fatal error: stdafx.h: No such file or directory
4 | #include "stdafx.h"
| ^~~~~~~~~~
compilation terminated.
|
s796888590 | p03815 | C++ | #include<iostream>
using namespace std;
int main()
{
int64 x;
cin >> x;
int64 times = x / 11;
int64 a = x % 11;
int64 add = 0;
if (a){
add = 1;
if (a > 6){
add = 2;
}
}
cout << times*2+add;
return 0;
} | a.cc: In function 'int main()':
a.cc:6:9: error: 'int64' was not declared in this scope; did you mean 'int64_t'?
6 | int64 x;
| ^~~~~
| int64_t
a.cc:7:16: error: 'x' was not declared in this scope
7 | cin >> x;
| ^
a.cc:9:14: error: expected ';' before 'times'
9 | int64 times = x / 11;
| ^~~~~~
| ;
a.cc:10:14: error: expected ';' before 'a'
10 | int64 a = x % 11;
| ^~
| ;
a.cc:12:14: error: expected ';' before 'add'
12 | int64 add = 0;
| ^~~~
| ;
a.cc:13:13: error: 'a' was not declared in this scope
13 | if (a){
| ^
a.cc:14:17: error: 'add' was not declared in this scope
14 | add = 1;
| ^~~
a.cc:19:17: error: 'times' was not declared in this scope; did you mean 'timex'?
19 | cout << times*2+add;
| ^~~~~
| timex
a.cc:19:25: error: 'add' was not declared in this scope
19 | cout << times*2+add;
| ^~~
|
s149489815 | p03815 | C++ | #include<iostream>
using namespace std;
int main()
{
__int64 x;
cin >> x;
__int64 times = x / 11;
__int64 a = x % 11;
__int64 add = 0;
if (a){
add = 1;
if (a > 6){
add = 2;
}
}
cout << times*2+add;
return 0;
} | a.cc: In function 'int main()':
a.cc:6:9: error: '__int64' was not declared in this scope; did you mean '__int64_t'?
6 | __int64 x;
| ^~~~~~~
| __int64_t
a.cc:7:16: error: 'x' was not declared in this scope
7 | cin >> x;
| ^
a.cc:9:16: error: expected ';' before 'times'
9 | __int64 times = x / 11;
| ^~~~~~
| ;
a.cc:10:16: error: expected ';' before 'a'
10 | __int64 a = x % 11;
| ^~
| ;
a.cc:12:16: error: expected ';' before 'add'
12 | __int64 add = 0;
| ^~~~
| ;
a.cc:13:13: error: 'a' was not declared in this scope
13 | if (a){
| ^
a.cc:14:17: error: 'add' was not declared in this scope
14 | add = 1;
| ^~~
a.cc:19:17: error: 'times' was not declared in this scope; did you mean 'timex'?
19 | cout << times*2+add;
| ^~~~~
| timex
a.cc:19:25: error: 'add' was not declared in this scope
19 | cout << times*2+add;
| ^~~
|
s652990451 | p03815 | C++ | #include <iostream>
#include <string>
#include <vector>
using namespace std;
int main()
{
int x;
cin >> x;
int n = (x / 11) * 2;
int l = x % 11;
if (l > 6)
n += 2;
else if (l > 0)
n += 1;
cout << n << endl;
return 0;
}
#include <iostream>
#include <string>
#include <vector>
using namespace std;
int main()
{
int x;
cin >> x;
int n = (x / 11) * 2;
int l = x % 11;
if (l > 6)
n += 2;
else if (l > 0)
n += 1;
cout << n << endl;
return 0;
}
| a.cc:30:5: error: redefinition of 'int main()'
30 | int main()
| ^~~~
a.cc:7:5: note: 'int main()' previously defined here
7 | int main()
| ^~~~
|
s383507534 | p03815 | C++ | # -*- coding: utf-8 -*-
x = input()
q = (x/11)*2
r = x-11*q
if(r<=6):
print(q+1)
else:
print(q+2) | a.cc:1:3: error: invalid preprocessing directive #-
1 | # -*- coding: utf-8 -*-
| ^
a.cc:2:1: error: 'x' does not name a type
2 | x = input()
| ^
|
s194539935 | p03815 | C++ | #include <iostream>
#include <string>
using namespace std;
int main(){
int x,b,c,y;
cin>>x;
b=x/11;
c=x%11;
if(c==0){y=b*2;}
else if (c>0 && c<7){y=b*2+1;}
else {y=b*2+2;}
cout<<y<<endl;
}
return 0;
}
| a.cc:16:9: error: expected unqualified-id before 'return'
16 | return 0;
| ^~~~~~
a.cc:17:9: error: expected declaration before '}' token
17 | }
| ^
|
s003334541 | p03815 | C++ | #include <iostream>
#include <string>
using namespace std;
int main(){
int x,b,c,y;
b=x/11
c=x%11
cin>>x;
if(c==0)y=b*2;
if(c>0 && c>7)y=b*2+1
if(c>=7)y=b*2+2
cout<<y<<endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:7:15: error: expected ';' before 'c'
7 | b=x/11
| ^
| ;
8 | c=x%11
| ~
a.cc:12:30: error: expected ';' before 'if'
12 | if(c>0 && c>7)y=b*2+1
| ^
| ;
13 | if(c>=7)y=b*2+2
| ~~
|
s178189218 | p03815 | C++ | #include<stdio.h>
#include<stdlib.h>
int a,b,c;
int main(void){
scanf("%d",&a);
b=a/11;
c=a%11;
if(c==0){
c=0;
}else if(c<=6){
c=1;
}else {
c=2;
}
printf("%d",b+c);
return 0;
| a.cc: In function 'int main()':
a.cc:16:11: error: expected '}' at end of input
16 | return 0;
| ^
a.cc:4:15: note: to match this '{'
4 | int main(void){
| ^
|
s080099402 | p03815 | C++ | #include<stdio.h>
#include<stdlib.h>
int a,b,c;
int main(void){
scanf("%d",&a);
b=a/11;
c=a%11;
if(c==0){
c=0;
}else if(c<=0){
c=0;
}else if{
c=2;
}
printf("%d",b+c);
return 0;
} | a.cc: In function 'int main()':
a.cc:12:10: error: expected '(' before '{' token
12 | }else if{
| ^
| (
|
s430129390 | p03815 | C++ | #include<stdio.h>
#include<stdlib.h>
int a,b,c;
int main(void){
scanf("%d",&a);
b=a/11;
c=a%11;
if(c==0){
c=0;;
}else(c<=0){
c=0;
}else{
c=2;
}
printf("%d",b+c);
return 0;
} | a.cc: In function 'int main()':
a.cc:10:13: error: expected ';' before '{' token
10 | }else(c<=0){
| ^
| ;
a.cc:12:3: error: 'else' without a previous 'if'
12 | }else{
| ^~~~
|
s894521166 | p03815 | C++ | #include<stdio.h>
#include<stdlib.h>
int a,b,c;
int main(void){
scanf("%d",&a);
b=a/11;
c=a%11;
if(c<=6&&c>0){
c=1;
}if(c==0){
c=0;
}else{
c=2;
}
printf("%d",b+c)
return 0;
} | a.cc: In function 'int main()':
a.cc:15:18: error: expected ';' before 'return'
15 | printf("%d",b+c)
| ^
| ;
16 | return 0;
| ~~~~~~
|
s283137376 | p03815 | C++ | #include<stdio.h>
#include<stdlib.h>
int a,b,c;
int main(void){
scanf("%d",&a);
b=a/11
c=a%11
if(c<=6&&c>0){
c=1
}if(c==0){
c=0
}else{
c=2
}
printf("%d",b+c)
return 0;
} | a.cc: In function 'int main()':
a.cc:6:8: error: expected ';' before 'c'
6 | b=a/11
| ^
| ;
7 | c=a%11
| ~
a.cc:11:5: error: expected ';' before '}' token
11 | c=0
| ^
| ;
12 | }else{
| ~
a.cc:13:5: error: expected ';' before '}' token
13 | c=2
| ^
| ;
14 | }
| ~
a.cc:15:18: error: expected ';' before 'return'
15 | printf("%d",b+c)
| ^
| ;
16 | return 0;
| ~~~~~~
|
s728263687 | p03815 | C++ | #include<bits/stdc++.h>
using namespace std;
int main()
{
LL x;
scanf("%lld", &x);
if(x<7) puts("1");
else
{
LL rem = x-6;
LL ans = rem/11*2+1;
int s = rem%11;
if(s>5) ans+=2;
else if(s>0) ans+=1;
printf("lld\n", ans);
}
} | a.cc: In function 'int main()':
a.cc:6:5: error: 'LL' was not declared in this scope
6 | LL x;
| ^~
a.cc:7:20: error: 'x' was not declared in this scope
7 | scanf("%lld", &x);
| ^
a.cc:11:12: error: expected ';' before 'rem'
11 | LL rem = x-6;
| ^~~~
| ;
a.cc:12:12: error: expected ';' before 'ans'
12 | LL ans = rem/11*2+1;
| ^~~~
| ;
a.cc:13:18: error: 'rem' was not declared in this scope; did you mean 'drem'?
13 | int s = rem%11;
| ^~~
| drem
a.cc:14:18: error: 'ans' was not declared in this scope; did you mean 'abs'?
14 | if(s>5) ans+=2;
| ^~~
| abs
a.cc:15:23: error: 'ans' was not declared in this scope; did you mean 'abs'?
15 | else if(s>0) ans+=1;
| ^~~
| abs
a.cc:16:26: error: 'ans' was not declared in this scope; did you mean 'abs'?
16 | printf("lld\n", ans);
| ^~~
| abs
|
s300097775 | p03815 | Java | import java.util.*;
public class ABC053_C {
public static void main(String[] args){
Scanner sc=new Scanner(System.in);
long x=sc.nextLong(),sum=0;
sum=x/11*2;
if(x%11>6)sum+=2;
else sum+=1;
System.out.println(sum);
}
} | Main.java:2: error: class ABC053_C is public, should be declared in a file named ABC053_C.java
public class ABC053_C {
^
1 error
|
s972391490 | p03815 | C++ | #include <iostream>
// 奇数: 6, 17, 28, ... 11n-5
// 偶数: 11, 22, 33 ... 11n
11n-5 >= x -> n >= (x+5)/11
11n >= x -> n >= x/11
int main(){
unsigned long int x;
std::cin >> x;
unsigned long int odd = (x+5)/11;
unsigned long int even = x/11;
if ((x+5)%11 != 0){
odd += 1;
}
if (x%11 != 0){
even += 1;
}
if (odd <= even){
std::cout << 2*odd-1 << std::endl;
}
else {
std::cout << 2*even << std::endl;
}
return 0;
} | a.cc:6:1: error: expected unqualified-id before numeric constant
6 | 11n-5 >= x -> n >= (x+5)/11
| ^~~
|
s671059195 | p03815 | C++ | int main(){
long a = 0;
long goal;
cin >> goal;
a = (goal/11)*2;
if (goal%11 <= 6)
cout << a + 1 << endl;
else
cout << a +2 << endl;
} | a.cc: In function 'int main()':
a.cc:6:5: error: 'cin' was not declared in this scope
6 | cin >> goal;
| ^~~
a.cc:11:9: error: 'cout' was not declared in this scope
11 | cout << a + 1 << endl;
| ^~~~
a.cc:11:26: error: 'endl' was not declared in this scope
11 | cout << a + 1 << endl;
| ^~~~
a.cc:13:9: error: 'cout' was not declared in this scope
13 | cout << a +2 << endl;
| ^~~~
a.cc:13:25: error: 'endl' was not declared in this scope
13 | cout << a +2 << endl;
| ^~~~
|
s654420737 | p03815 | Java | import java.util.Scanner;
public class Contest053_C {
public static void main(String[] args) {
Scanner scan = new Scanner(System.in);
String line = scan.next();
Long number = Long.parseLong(line);
Long getNumber = number/6;
if (number<=6){
System.out.print(1);
} else if (number%6==0){
System.out.println(getNumber);
} else {
System.out.println(getNumber+1);
}
}
} | Main.java:3: error: class Contest053_C is public, should be declared in a file named Contest053_C.java
public class Contest053_C {
^
1 error
|
s185990184 | p03815 | Java | import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner scan = new Scanner(System.in);
String line = scan.next();
Long number = Long.parseLong(line);
Long getNumber = number/6;
if (number<=6){
System.out.print(1);
} else if (number%6==0){
System.out.println(getNumber);
} else {
System.out.println(getNumber+1);
}
}
} | Main.java:7: error: illegal character: '\u3000'
??Scanner scan = new Scanner(System.in);
^
Main.java:7: error: illegal character: '\u3000'
??Scanner scan = new Scanner(System.in);
^
Main.java:8: error: illegal character: '\u3000'
?? String line = scan.next();
^
Main.java:8: error: illegal character: '\u3000'
?? String line = scan.next();
^
4 errors
|
s372293161 | p03815 | Java | import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner scan = new Scanner(System.in);
int number = scan.next();
int count=1;
if (number<=6){
System.out.print(1);
}
while(number>6){
number = number-6;
count++;
}
System.out.print(count);
}
}
| Main.java:7: error: incompatible types: String cannot be converted to int
int number = scan.next();
^
1 error
|
s699790227 | p03815 | Java | import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner scan = new Scanner(System.in);
int number = Integer.parseInt(scan);
int count=1;
if (number<=6){
System.out.println(1);
}
while(number>6){
number = number-6;
count++;
}
System.out.println(count);
}
}
| Main.java:7: error: incompatible types: Scanner cannot be converted to String
int number = Integer.parseInt(scan);
^
Note: Some messages have been simplified; recompile with -Xdiags:verbose to get full output
1 error
|
s059842243 | p03815 | C++ | #include <iostream>
using namespace std;
int main()
{
long long n;
cin >> n;
/ if (n < 6) {
// cout << "1" << endl;
// return 0;
// }
long long m;
int r;
m = n / 11;
r = n % 11;
if (r == 0) {
cout << 2 * m;
} else if (r <= 6) {
cout << 2*m + 1;
} else {
cout << 2*m + 2;
}
return 0;
}
| a.cc: In function 'int main()':
a.cc:10:3: error: expected primary-expression before '/' token
10 | / if (n < 6) {
| ^
a.cc:10:5: error: expected primary-expression before 'if'
10 | / if (n < 6) {
| ^~
a.cc:28:2: error: expected '}' at end of input
28 | }
| ^
a.cc:6:1: note: to match this '{'
6 | {
| ^
|
s171344761 | p03815 | C++ | 149696127901 | a.cc:1:1: error: expected unqualified-id before numeric constant
1 | 149696127901
| ^~~~~~~~~~~~
|
s964132792 | p03815 | C++ | #include <iostream>//cout
#include <stdio.h>
#include <vector>
#include <cmath>
#include <algorithm>
#include <string>
#include <queue>
#include <stack>
#include <functional>
#include <list>
#include <utility>//swap
using namespace std;
static const int MAX = 200000;
#define rep(i,n) for(int i=0;i<n;i++)
#define GET_ARRAY_SIZE(a) (sizeof(a)/sizeof(a[0]))
int main() {
long long int x;
cin >> x;
long long int k = x/11;
long long int m = x%11;
if(0<m<7){
cout << 1 + 2*k << endl;
} else if()m == 0 {
cout << 2*k << endl;
} else {
cout << 2 + 2*k << endl;
}
return 0;
} | a.cc: In function 'int main()':
a.cc:24:13: error: expected primary-expression before ')' token
24 | } else if()m == 0 {
| ^
a.cc:24:20: error: expected ';' before '{' token
24 | } else if()m == 0 {
| ^~
| ;
|
s531378550 | p03815 | Java | import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
public class Beg54A {
public static void main(String[] args) {
InputStreamReader is = new InputStreamReader(System.in);
BufferedReader br = new BufferedReader(is);
String input = "2";
try {
input = br.readLine();
} catch (IOException e) {
}
long out = 0;
long K = Long.valueOf(input);
if (K == 1) {
out = 1;
} else if (2 < K && K <= 7) {
out = 2;
} else {
long K1 = Long.valueOf(input) - 5;
long M1 = Math.max(K1/11,-1) + 1;
long L1 = Long.MIN_VALUE;
L1 = M1 * 2 + 1;
long K2 = Long.valueOf(input) - 6;
long L2 = Long.MIN_VALUE;
long M2 = Math.max(K2/11,-1) + 1;
L2 = M2 * 2 + 1;
long K3 = Long.valueOf(input);
long M3 = Math.max(K3/11,-1) + 1;
long L3 = Long.MIN_VALUE;
L3 = M3 * 2;
out = Math.min(L3,Math.min(L1, L2));
}
System.out.print(out);
}
}
| Main.java:5: error: class Beg54A is public, should be declared in a file named Beg54A.java
public class Beg54A {
^
1 error
|
s095934548 | p03815 | Java | import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
public class Beg54A {
public static void main(String[] args) {
InputStreamReader is = new InputStreamReader(System.in);
BufferedReader br = new BufferedReader(is);
String input = "2";
try {
input = br.readLine();
} catch (IOException e) {
}
long out = 0;
long K = Long.valueOf(input);
if (K == 1) {
out = 1;
} else if (2 < K && K <= 7) {
out = 2;
} else {
long K1 = Long.valueOf(input) - 5;
long M1 = Math.max(K1/11,-1) + 1;
long L1 = Long.MIN_VALUE;
L1 = M1 * 2 + 1;
long K2 = Long.valueOf(input) - 6;
long L2 = Long.MIN_VALUE;
long M2 = Math.max(K2/11,-1) + 1;
L2 = M2 * 2 + 1;
out = Math.min(L1, L2);
}
System.out.print(out);
}
} | Main.java:5: error: class Beg54A is public, should be declared in a file named Beg54A.java
public class Beg54A {
^
1 error
|
s336168205 | p03815 | Java | import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
public class Beg54A {
public static void main(String[] args) {
InputStreamReader is = new InputStreamReader(System.in);
BufferedReader br = new BufferedReader(is);
String input = "2";
try {
input = br.readLine();
} catch (IOException e) {
}
long out = 0;
long K = Long.valueOf(input);
if (K == 1) {
out = 1;
} else if (2 < K && K <= 7) {
out = 2;
} else {
long K1 = Long.valueOf(input) - 1;
long M1 = Math.max(K1/11,-1) + 1;
long L1 = Long.MIN_VALUE;
L1 = M1 * 2 + 1;
long K2 = Long.valueOf(input) - (1 + 5);
long L2 = Long.MIN_VALUE;
long M2 = Math.max(K2/11,-1) + 1;
L2 = M2 * 2 + 2;
long K3 = Long.valueOf(input) - (1 + 6);
long M3 = Math.max(K3/11,-1) + 1;
long L3 = M3 * 2 + 1;
out = Math.min(Math.min(L1, L2), L3);
}
System.out.print(out);
}
}
| Main.java:5: error: class Beg54A is public, should be declared in a file named Beg54A.java
public class Beg54A {
^
1 error
|
s936008991 | p03815 | C++ | #include<iostream>
#include<string>
using namespace std;
int main() {
unsigned long long x, n;
cin >> x;
if (x % 11 == 0) {
n = 2 * (x / 11);
}
else if (x % 11 <= 6) {
n = 2 * (x / 11) + 1;
}
else {
n = 2 * (x / 11) + 2;
}
cout << n << endl;
return 0;
} | a.cc:7:1: error: extended character is not valid in an identifier
7 |
| ^
a.cc:17:1: error: extended character is not valid in an identifier
17 |
| ^
a.cc:18:1: error: extended character is not valid in an identifier
18 |
| ^
a.cc:20:1: error: extended character is not valid in an identifier
20 |
| ^
a.cc: In function 'int main()':
a.cc:7:1: error: '\U000000a0' was not declared in this scope
7 |
| ^
a.cc:11:9: error: 'else' without a previous 'if'
11 | else if (x % 11 <= 6) {
| ^~~~
a.cc:17:2: error: expected ';' before '\U000000a0'
17 |
| ^
| ;
18 |
| ~
a.cc:20:2: error: expected ';' before 'return'
20 |
| ^
| ;
21 | return 0;
| ~~~~~~
|
s053886503 | p03815 | C++ | #ifdef __GNUC__
#pragma GCC optimize ("O3")
#pragma GCC target ("avx")
#endif
#define _USE_MATH_DEFINES
#include <iostream>
#include <iomanip>
#include <stdio.h>
#include <sstream>
#include <algorithm>
#include <cmath>
#include <string>
#include <cstring>
#include <vector>
#include <valarray>
#include <array>
#include <queue>
#include <complex>
#include <set>
#include <map>
#include <stack>
#include <list>
#include <cassert>//assert();
#include <fstream>
/////////
#define REP(i, x, n) for(int i = x; i < n; i++)
#define rep(i,n) REP(i,0,n)
/////////
typedef long long LL;
typedef long double LD;
typedef unsigned long long ULL;
#define PII pair<int,int>
/////////
using namespace::std;
// 最大公約数
template<class T>
inline T gcd(T a, T b){return b == 0 ? a : gcd(b, a % b);}
// 最小公倍数
template<class T>
inline T lcm(T a, T b){return a * b / gcd(a, b);}
////////////////////////////////
inline void solve(){
ULL X;
cin >> X;
ULL Q,R;
Q = X/11;
R = X%11;
ULL ANS;
if( R > 6 ){
ANS = 2;
}else if( R > 0{
ANS = 1;
}
ANS += Q*2;
cout << ANS;
}
int main(void){
std::cin.tie(0);
std::ios::sync_with_stdio(false);
std::cout << std::fixed;//小数を10進数表示
cout << setprecision(16);//小数をいっぱい表示する。16?
solve();
return 0;
}
| a.cc: In function 'void solve()':
a.cc:60:24: error: expected ';' before '{' token
60 | }else if( R > 0{
| ^
| ;
a.cc:63:19: error: expected ')' before ';' token
63 | ANS += Q*2;
| ^
| )
a.cc:60:17: note: to match this '('
60 | }else if( R > 0{
| ^
|
s908044274 | p03815 | C++ | #include<bits/stdc++.h>
using namespace std;
int main(){
long long n,a;
cin >> n;
a = n/11*2;
if(n%11){
a++;
if(x%11>6) a++;
}
cout << a << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:11:20: error: 'x' was not declared in this scope
11 | if(x%11>6) a++;
| ^
|
s016529207 | p03815 | C++ | #include <cstdio>
#include <cstring>
#include <iostream>
using namespace std;
const int maxn = 2e5+10;
long long n;
int main(){
cin>>n;
long long ans = (n/11)*2;
if(n% 11 == 0) ans = ans;
else if(n%11 <= 6 ) ans = ans+1;
else if ans = ans+2;
cout << ans<<endl;
}
| a.cc: In function 'int main()':
a.cc:12:14: error: expected '(' before 'ans'
12 | else if ans = ans+2;
| ^~~
| (
|
s198532640 | p03815 | Java | import java.util.Scanner;
public class Solution {
public static void main(String[] args) {
long target = 0;
Scanner sc = new Scanner(System.in);
target = sc.nextLong();
long res = (long) Math.floor(target / 11) * 2;
long l2 = target % 11;
if (target > 6) {
res += 2;
} else if (target > 1){
res += 1;
}
System.out.println(res);
}
}
| Main.java:3: error: class Solution is public, should be declared in a file named Solution.java
public class Solution {
^
1 error
|
s765461886 | p03815 | Java | import java.util.Scanner;
public class ProblemC {
public static void main(String[] args) {
long target = 0;
Scanner sc = new Scanner(System.in);
target = sc.nextLong();
long res = (long) Math.floor(target / 11) * 2;
long l2 = target % 11;
if (target > 6) {
res += 2;
} else if (target > 1){
res += 1;
}
System.out.println(res);
}
}
| Main.java:3: error: class ProblemC is public, should be declared in a file named ProblemC.java
public class ProblemC {
^
1 error
|
s236185301 | p03815 | C++ | #include <iostream>
#include <algorithm>
#include <cstdio>
#include <cmath>
#include <string>
#include <cctype>
#include <stack>
#include <queue>
#include <vector>
#include <cstdlib>
#include <list>
#include <cmath>
#define _USE_MATH_DEFINES
#define REP(i, n) for(int i = 0;i < n;i++)
#define REPR(i, n) for(int i = n;i >= 0;i--)
#define FOR(i, m, n) for(int i = m;i < n;i++)
#define INF 999999999;
#define atcoder 1000000007;
using namespace std;
int main(){
int N, a, max = 0, cnt = 0, ans = 0;
int A[100000] = { 0 };
cin >> N;
REP(i, N) {
cin >> a;
A[a]++;
if (max < a)
max = a;
}
REP(i, max) {
if (A[i] > 1) {
cnt++;
ans += A[i] - 1;
}
}
if (ans % 2 == 0) {
cout << N - ans << endl;
}
else
cout << N - ans - 1 << endl;
system("pause");
return 0;
}
int main() {
long long int x, ans = 0;
cin >> x;
if (x % 11 == 0) {
ans = 2 * (x / 11);
}
else {
if (x % 11 <= 6)
ans += 1;
else
ans += 2;
}
cout << ans << endl;
return 0;
} | a.cc:54:5: error: redefinition of 'int main()'
54 | int main() {
| ^~~~
a.cc:23:5: note: 'int main()' previously defined here
23 | int main(){
| ^~~~
|
s839585453 | p03815 | Java | import java.util.*;
public class AT2017_1_28_28_3 {
static Scanner sc=new Scanner(System.in);
public static void main(String[] args) {
long x=sc.nextLong();
long n=(long)x/11;
long m=x%11;
long result=0;
if(m==0){
result=2*n;
}
else{
if(m<=6){
result=2*n+1;
}
else{
result=2*n+2;
}
}
System.out.println(result);
}
} | Main.java:2: error: class AT2017_1_28_28_3 is public, should be declared in a file named AT2017_1_28_28_3.java
public class AT2017_1_28_28_3 {
^
1 error
|
s867459932 | p03815 | C++ | #include <cstdio>
#include <cstring>
#include <iostream>
using namespace std;
const int maxn = 2e5+10;
long long n;
int main(){
cin>>n;
long long ans = (n/11)*2;
//if(n% 11 == 0) ans = anss;
if(n%11 <= 6 && n%11!=0) ans = anss+1;
else if(n%11!=0) ans = anss+2;
cout << ans<<endl;
}
| a.cc: In function 'int main()':
a.cc:11:38: error: 'anss' was not declared in this scope; did you mean 'ans'?
11 | if(n%11 <= 6 && n%11!=0) ans = anss+1;
| ^~~~
| ans
a.cc:12:30: error: 'anss' was not declared in this scope; did you mean 'ans'?
12 | else if(n%11!=0) ans = anss+2;
| ^~~~
| ans
|
s590271776 | p03815 | C++ | #include <cstdio>
#include <cstring>
#include <iostream>
using namespace std;
const int maxn = 2e5+10;
long long n;
int main(){
scanf("%I64d",&n);
long long ans,ans = n/11 *2;
if(n% 11 == 0) ans = anss;
else if(n%11 <= 6) ans = anss+1;
else ans = anss+2;
printf("%I64d\n",ans);
}
| a.cc: In function 'int main()':
a.cc:9:20: error: redeclaration of 'long long int ans'
9 | long long ans,ans = n/11 *2;
| ^~~
a.cc:9:16: note: 'long long int ans' previously declared here
9 | long long ans,ans = n/11 *2;
| ^~~
a.cc:10:28: error: 'anss' was not declared in this scope; did you mean 'ans'?
10 | if(n% 11 == 0) ans = anss;
| ^~~~
| ans
a.cc:11:32: error: 'anss' was not declared in this scope; did you mean 'ans'?
11 | else if(n%11 <= 6) ans = anss+1;
| ^~~~
| ans
a.cc:12:19: error: 'anss' was not declared in this scope; did you mean 'ans'?
12 | else ans = anss+2;
| ^~~~
| ans
|
s382526778 | p03815 | C++ | #include <iostream>
using namespace std;
int main(){
unsigned long long int x;
cin >> x;
unsigned long long int temp = x / 11;
unsigned long long int step = 2*temp;
x = x - step * 11;
if(x >= 1)
++step;
of(x > 6)
++step;
cout << step << endl;
return 0;
}
| a.cc: In function 'int main()':
a.cc:14:3: error: 'of' was not declared in this scope
14 | of(x > 6)
| ^~
|
s269248401 | p03815 | C++ |
#include <bits/stdc++.h>
#define MP make_pair
#define PB push_back
#define ALL(x) (x).begin(),(x).end()
#define RALL(x) (x).rbegin(),(x).rend()
#define RANGEBOX(x,y,maxX,maxY) (0 <= (x) && 0 <= (y) && (x) < (maxX) && (y) < (maxY))
#define RANGE(x, l, r) ((l) <= (x) && (x) <= (r))
#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 REP(i, init, N) for (int i = (init); i < (int)(N); i++)
#define RREP(i, N, last) for (int i = (init - 1); i >= last; i--)
#define PB push_back
using namespace std;
typedef long long LL;
typedef unsigned long long ULL;
typedef vector<int> VI;
typedef vector<VI > VVi;
typedef vector<string> VS;
typedef vector<LL> VLL;
typedef pair<int,int> PII;
const int INF = 0x3f3f3f3f;
const LL INFL = 0x3f3f3f3f3f3f3f3fLL;
const double DINF = 0x3f3f3f3f;
int main(){
ios::sync_with_stdio(false);
long long x,p,t;
cin>>x;
p=x/11;
if(x%11==0){
cout<<p<<endl;
}
else if(x%11<=6){cout<<p+1<<endl;}
else
cout<<p+2<<endl;
return 0;
} | a.cc:2:1: error: stray '#' in program
2 | #include <bits/stdc++.h>
| ^
a.cc:2:1: error: '\U0000feff' does not name a type
2 | #include <bits/stdc++.h>
|
a.cc:20:9: error: 'vector' does not name a type
20 | typedef vector<int> VI;
| ^~~~~~
a.cc:21:9: error: 'vector' does not name a type
21 | typedef vector<VI > VVi;
| ^~~~~~
a.cc:22:9: error: 'vector' does not name a type
22 | typedef vector<string> VS;
| ^~~~~~
a.cc:23:9: error: 'vector' does not name a type
23 | typedef vector<LL> VLL;
| ^~~~~~
a.cc:24:9: error: 'pair' does not name a type
24 | typedef pair<int,int> PII;
| ^~~~
a.cc: In function 'int main()':
a.cc:31:9: error: 'ios' has not been declared
31 | ios::sync_with_stdio(false);
| ^~~
a.cc:33:1: error: 'cin' was not declared in this scope
33 | cin>>x;
| ^~~
a.cc:36:1: error: 'cout' was not declared in this scope
36 | cout<<p<<endl;
| ^~~~
a.cc:36:10: error: 'endl' was not declared in this scope
36 | cout<<p<<endl;
| ^~~~
a.cc:38:18: error: 'cout' was not declared in this scope
38 | else if(x%11<=6){cout<<p+1<<endl;}
| ^~~~
a.cc:38:29: error: 'endl' was not declared in this scope
38 | else if(x%11<=6){cout<<p+1<<endl;}
| ^~~~
a.cc:40:1: error: 'cout' was not declared in this scope
40 | cout<<p+2<<endl;
| ^~~~
a.cc:40:12: error: 'endl' was not declared in this scope
40 | cout<<p+2<<endl;
| ^~~~
|
s218712917 | p03815 | C++ | #include <iostream>
#include <algorithm>
#include <cstdio>
#include <cmath>
#include <string>
#include <cctype>
#include <stack>
#include <queue>
#include <vector>
#include <cstdlib>
#include <list>
#include <cmath>
#define _USE_MATH_DEFINES
#define REP(i, n) for(int i = 0;i < n;i++)
#define REPR(i, n) for(int i = n;i >= 0;i--)
#define FOR(i, m, n) for(int i = m;i < n;i++)
#define INF 999999999;
#define atcoder 1000000007;
using namespace std;
int main(){
int N, a, max = 0, cnt = 0, ans = 0;
int A[100000] = { 0 };
cin >> N;
REP(i, N) {
cin >> a;
A[a]++;
if (max < a)
max = a;
}
REP(i, max) {
if (A[i] > 1) {
cnt++;
ans += A[i] - 1;
}
}
if (ans % 2 == 0) {
cout << N - ans << endl;
}
else
cout << N - ans - 1 << endl;
system("pause");
return 0;
}
int main() {
long long int x, ans = 0;
cin >> x;
if (x <= 6) {
ans = 1;
}
else if (x <= 11) {
ans = 2;
}
else {
ans = 2 * (x / 11);
if (x % 11 != 0) {
ans++;
}
}
cout << ans << endl;
return 0;
} | a.cc:54:5: error: redefinition of 'int main()'
54 | int main() {
| ^~~~
a.cc:23:5: note: 'int main()' previously defined here
23 | int main(){
| ^~~~
|
s201185002 | p03815 | C++ | #include<iostream>
using namespace std;
int main(){
long long int x,ans;
cin>>x;
if(x>11){
ans=(x/11)*2;
if(x%11<=6 x%11>0)ans++;else ans+=2;
}else{
if(x>6)ans=2;else ans=1;
}
cout<<ans<<endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:8:11: error: expected ')' before 'x'
8 | if(x%11<=6 x%11>0)ans++;else ans+=2;
| ~ ^~
| )
|
s054012699 | p03815 | C++ | #include<iostream>
#include<cstdio>
using namepace std;
int main(void)
{
long long x;
while(cin>>x)
{
long long y=x/11;
long long z=x%11;
long long ans=2*y-1;
if(z==0)
ans+=0;
else if(ans<7)
ans+=1;
else
ans+=2;
cout<<ans<<endl;
}
return 0;
} | a.cc:3:7: error: expected nested-name-specifier before 'namepace'
3 | using namepace std;
| ^~~~~~~~
a.cc: In function 'int main()':
a.cc:7:11: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
7 | while(cin>>x)
| ^~~
| 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:18:9: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
18 | cout<<ans<<endl;
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
a.cc:18:20: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
18 | cout<<ans<<endl;
| ^~~~
| std::endl
In file included from /usr/include/c++/14/iostream:41:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
744 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
|
s212332740 | p03815 | C++ | #include<iostream>
using namespace std;
int main()
{
long long a;
long long b;
long long c;
cin >> a;
b = a / 11;
c = a % 11;
if (c = 0)
cout << 2 * b;
if ( c > 0 && c < 7)
cout << 2 * b + 1;
if ( C > 6 && c < 11)
cout << 2 * b + 2;
cin >> a;
return 0;
} | a.cc: In function 'int main()':
a.cc:20:14: error: 'C' was not declared in this scope
20 | if ( C > 6 && c < 11)
| ^
|
s659823915 | p03815 | C++ | #include <iostream>
using namespace std;
int main() {
long long x, ans, result, remain;
cin >> x;
cout << x << endl;
if(x <= 11){
if(x <= 6){
ans = 1;
}else{
ans = 2;
}
}else{
result = x/11;
remain = x % 11;
if(remain === 0){
ans = result * 2;
}else{
ans = result * 2 + 1;
}
}
cout << ans << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:17:29: error: expected primary-expression before '=' token
17 | if(remain === 0){
| ^
|
s688366945 | p03815 | C | int main(void){long long int a,b,ans;scanf("%lld",&a);
ans=(a-5%11)a*2/11:(a-5)*2/11+1;
printf("%lld\n",ans);return 0;} | main.c: In function 'main':
main.c:1:38: error: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
1 | int main(void){long long int a,b,ans;scanf("%lld",&a);
| ^~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
+++ |+#include <stdio.h>
1 | int main(void){long long int a,b,ans;scanf("%lld",&a);
main.c:1:38: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
1 | int main(void){long long int a,b,ans;scanf("%lld",&a);
| ^~~~~
main.c:1:38: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:2:13: error: expected ';' before 'a'
2 | ans=(a-5%11)a*2/11:(a-5)*2/11+1;
| ^
| ;
main.c:3:1: error: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
3 | printf("%lld\n",ans);return 0;}
| ^~~~~~
main.c:3:1: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:3:1: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
main.c:3:1: note: include '<stdio.h>' or provide a declaration of 'printf'
|
s317534666 | p03815 | C++ | #include <iostream>
#include <cstdio>
#include <cstring>
#include <cstdlib>
#include <algorithm>
#include <vector>
#include <cmath>
#define rep(i, n) for (i = 0; i < n; ++i)
#define REP(i, m, n) for (i = m, i < n; ++i)
#define INF 1000 * 1000
using namespace std;
int main() {
unsigned long long n;
cin >> n;
unsigned long long res;
unsigned long double tmp = n / 11.0 * 2.0;
res = (unsigned long long)ceil(tmp);
if (n == 6)
printf("%d\n", 1);
else
printf("%lld\n", res);
return 0;
}
| a.cc: In function 'int main()':
a.cc:23:3: error: 'unsigned' specified with 'long double'
23 | unsigned long double tmp = n / 11.0 * 2.0;
| ^~~~~~~~
|
s423682261 | p03815 | C++ | #include <iostream>
using namespace std;
int main() {
unsigned long long x, ans, result;
cin >> x;
if(x <= 11){
if(x <= 6){
ans = 1;
}else{
ans = 2;
}
}else{
result = x/11;
remain = x % 11;
if(remain == 0){
ans = result * 2;
}else{
ans = result * 2 + 1;
}
}
cout << ans << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:15:17: error: 'remain' was not declared in this scope; did you mean 'main'?
15 | remain = x % 11;
| ^~~~~~
| main
|
s367025831 | p03815 | Java | import java.util.*;
public class Main{
public static void main(String[] args){
Scanner sc=new Scanner(System.in);
long x=sc.nextLong();
long ans=(long)(x/11);
if(x-11*ans<6)ans++;
ans++;
System.out.println(ans);
} | Main.java:10: error: reached end of file while parsing
}
^
1 error
|
s236771972 | p03815 | C | #include<stdio.h>
int main()
{
int x;
int counter=0;
int check=0;
scanf("%d",&x);
while(x>0)
{
if(check%2==0)
x-=6;
else
x-=5;
counter++;
check++;
}
printf("%d",check);
return 0;
}
x-=6; | main.c:20:6: error: expected '=', ',', ';', 'asm' or '__attribute__' before '-=' token
20 | x-=6;
| ^~
|
s609854067 | p03815 | C++ | #include <cstdio>
using namespace std;
int main()
{
ll x;
scanf("%lld", &x);
ll mod = 11;
ll rem = x % mod;
ll div = x / mod;
div *= 2;
if (rem <= 6) div += 1;
else div += 2;
printf("%lld\n", div);
return 0;
}
| a.cc: In function 'int main()':
a.cc:7:5: error: 'll' was not declared in this scope
7 | ll x;
| ^~
a.cc:9:20: error: 'x' was not declared in this scope
9 | scanf("%lld", &x);
| ^
a.cc:11:7: error: expected ';' before 'mod'
11 | ll mod = 11;
| ^~~~
| ;
a.cc:12:7: error: expected ';' before 'rem'
12 | ll rem = x % mod;
| ^~~~
| ;
a.cc:13:7: error: expected ';' before 'div'
13 | ll div = x / mod;
| ^~~~
| ;
a.cc:15:5: error: 'div' was not declared in this scope
15 | div *= 2;
| ^~~
a.cc:17:9: error: 'rem' was not declared in this scope
17 | if (rem <= 6) div += 1;
| ^~~
|
s169042199 | p03815 | C++ | #include<stdio.h>
#include<string.h>
using namespace std;
#define ll __int64
int main()
{
ll a;
while(~scanf("%I64d",&a))
{
ll output=a/11*2;
a%=11;
if(a>=1&&a<=5)output++;
if(a>=6&&a<=10)output+=2;
printf("%I64d\n",output);
}
}
| a.cc: In function 'int main()':
a.cc:4:12: error: '__int64' was not declared in this scope; did you mean '__int64_t'?
4 | #define ll __int64
| ^~~~~~~
a.cc:7:5: note: in expansion of macro 'll'
7 | ll a;
| ^~
a.cc:8:27: error: 'a' was not declared in this scope
8 | while(~scanf("%I64d",&a))
| ^
a.cc:10:12: error: expected ';' before 'output'
10 | ll output=a/11*2;
| ^~~~~~
a.cc:12:23: error: 'output' was not declared in this scope
12 | if(a>=1&&a<=5)output++;
| ^~~~~~
a.cc:13:24: error: 'output' was not declared in this scope
13 | if(a>=6&&a<=10)output+=2;
| ^~~~~~
a.cc:14:26: error: 'output' was not declared in this scope
14 | printf("%I64d\n",output);
| ^~~~~~
|
s261272402 | p03815 | C++ | #include <iostream>
using namespace std;
int main() {
long x;
cin >> x;
long ans = 0;
ans += x / 11;
ans *= 2;
if (x % 11 = 0);
else if (x % 11 >= 7) ans += 2;
else ans++;
cout << ans << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:10:15: error: lvalue required as left operand of assignment
10 | if (x % 11 = 0);
| ~~^~~~
|
s664906210 | p03816 | Java | import java.util.Arrays;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
int[] a = new int[n];
for (int i = 0; i < n; i++) {
a[i] = sc.nextInt();
}
sc.close();
Arrays.sort(a);
int index = 0;
boolean isRemaining = false;
while(index < n) {
if (isRemaining) {
a[index + 1] = a[index];
a[index] = 0;
isRemaining = false;
index++;
continue;
}
if(index < n - 1 && a[index + 1] == a[index]) {
a[index] = 0;
isRemaining = true;
}
index++;
}
// System.out.println(Arrays.toString(a));
int count = 0;
for (int i = 0; i < n; i++) {
if(a[i] != 0) {
count++;
}
}
System.out.println(count);
}
} | Main.java:7: error: cannot find symbol
Scanner sc = new Scanner(System.in);
^
symbol: class Scanner
location: class Main
Main.java:7: error: cannot find symbol
Scanner sc = new Scanner(System.in);
^
symbol: class Scanner
location: class Main
2 errors
|
s711982059 | p03816 | Java | public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
ArrayList<Integer> a = new ArrayList<Integer>();
for (int i = 0; i < n; i++) {
a.add(sc.nextInt());
}
sc.close();
Collections.sort(a);
int minIndex;
while(getSameCardIndex(a) != -1) {
minIndex = getSameCardIndex(a);
if(a.size() == minIndex + 2) {
minIndex--;
}
a.remove(minIndex);
a.remove(minIndex + 1);
}
System.out.println(a.size());
}
private static int getSameCardIndex(ArrayList<Integer> a) {
int prev = a.get(0);
for(int i = 1; i < a.size(); i++) {
if(a.get(i).equals(prev)) {
return i - 1;
}
prev = a.get(i);
}
return -1;
}
}
| Main.java:34: error: cannot find symbol
private static int getSameCardIndex(ArrayList<Integer> a) {
^
symbol: class ArrayList
location: class Main
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
Main.java:7: error: cannot find symbol
ArrayList<Integer> a = new ArrayList<Integer>();
^
symbol: class ArrayList
location: class Main
Main.java:7: error: cannot find symbol
ArrayList<Integer> a = new ArrayList<Integer>();
^
symbol: class ArrayList
location: class Main
Main.java:13: error: cannot find symbol
Collections.sort(a);
^
symbol: variable Collections
location: class Main
6 errors
|
s965806107 | p03816 | C++ | /**
* created: 31.07.2020 11:19:43
**/
#define _GLIBCXX_DEBUG
#include <bits/stdc++.h>
// #include <boost/multiprecision/cpp_int.hpp>
// using bint = boost::multiprecision::cpp_int;
using namespace std;
#define int long long
#define rep(i,n) for (int i = 0; i < (int)(n); i++)
#define rep2(i,s,n) for (int i = (s); i < (int)(n); i++)
#define all(x) (x).begin(),(x).end()
#define rall(x) (x).rbegin(),(x).rend()
#define pcnt(bit) __builtin_popcountll(bit)
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;}
const int dx[4] = {1, 0, -1, 0};
const int dy[4] = {0, 1, 0, -1};
const int dx2[8] = {0, 1, 0, -1, 1, 1,-1, -1};
const int dy2[8] = {1, 0,-1, 0, 1, -1, 1, -1};
const long double pi = acos(-1.0);
const int MAX = 1000010;
const int INF = 1LL << 60;
const int MOD = 1000000007;
// const int MOD = 998244353;
signed main() {
cin.tie(0);
ios_base::sync_with_stdio(false);
int n; cin >> n;
vector<int> v(n);
rep(i,n) cin >> v[i];
sort(all(v));
v.erase(unique(all(v)), a.end());
cout << ((v.size() % 2) ? v.size() : v.size() - 1) << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:36:29: error: 'a' was not declared in this scope
36 | v.erase(unique(all(v)), a.end());
| ^
|
s328520990 | p03816 | C++ | #include<iostream>
#include<algorithm>
#include<vector>
#include<queue>
#include<stack>
#include<string>
#include<map>
#include<set>
#include<tuple>
#include<cmath>
#include<iomanip>
#define MOD 1000000007
#define INF 1001001001
#define MIN -1001001001
#define rep(i,k,N) for(int i=k;i<N;i++)
#define MP make_pair
#define MT make_tuple //tie,make_tuple は別物
#define PB push_back
#define PF push_front
#define all(x) (x).begin(),(x).end()
using namespace std;
typedef long long ll;
typedef vector<ll> v;
typedef vector<vector<ll>> vv;
int dx[4]={1,0,-1,0};
int dy[4]={0,1,0,-1};
int main(){
ll N;
cin>>N;
v A(N);
rep(i,0,N)cin>>A[i];
sort(all(A));
ll sum =0;
rep(i,1,N){
if(A[i] == A[i-a1])sum++;
}
if(sum%2 == 1)sum++;
cout<<N-sum;
return 0;
} | a.cc: In function 'int main()':
a.cc:42:24: error: 'a1' was not declared in this scope; did you mean 'y1'?
42 | if(A[i] == A[i-a1])sum++;
| ^~
| y1
|
s961956956 | p03816 | C++ | #include <bits/stdc++.h>
using namespace std;
typedef long long ll;
#define rep(i, n) for(ll i = 0; i < (ll)(n); i++)
#define rep2(i, a, n) for(ll i = a; i < (ll)(n); i++)
#define memi cout << endl
#define kono(n) cout << fixed << setprecision(n)
#define all(c) (c).begin(), (c).end()
#define pb push_back
#define hina cout << ' '
#define in(n) cin >> n
#define in2(n, m) cin >> n >> m
#define in3(n, m, l) cin >> n >> m >> l
#define out(n) cout << n
const ll mei = (ll)1e9 + 7;
int main(){
ll a, b, s, n;
in(n);
vector<ll> c(n, 0);
rep(i, n){
in(a);
c[a]++;
}
sort(all(c));
a = c[n - 1];
b = 0;
rep(i, n)
b = b + max(c[i] - 1, 0);
if(a * 2 >= b)
s = a;
else
s = (b + 1) / 2;
out(s);
memi;
} | a.cc: In function 'int main()':
a.cc:29:16: error: no matching function for call to 'max(__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type, int)'
29 | b = b + max(c[i] - 1, 0);
| ~~~^~~~~~~~~~~~~
In file included from /usr/include/c++/14/algorithm:60,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
from a.cc:1:
/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:29:16: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
29 | b = b + max(c[i] - 1, 0);
| ~~~^~~~~~~~~~~~~
/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:
/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:29:16: note: mismatched types 'std::initializer_list<_Tp>' and 'long long int'
29 | b = b + max(c[i] - 1, 0);
| ~~~^~~~~~~~~~~~~
|
s532290054 | p03816 | C++ | #include<bits/stdc++.h>
using namespace std;
int n,a[101101],ans;
int main()
{
cin>>n;
for(int i=1;i<=n;i++)
{
cin>>a[i];
}
sort(&a[1],&a[n+1]);
for(int i=1;i<=n;i++)
{
if(a[i]==a[i-1])
ans++;
}
if(ans%2)
ans++;
cout<<n-ans<<endl;
return 0；
} | a.cc: In function 'int main()':
a.cc:20:12: error: unable to find numeric literal operator 'operator""\U0000ff1b'
20 | return 0；
| ^~~
a.cc:20:15: error: expected ';' before '}' token
20 | return 0；
| ^
| ;
21 | }
| ~
|
s725317079 | p03816 | C++ | #include<iostream>
#include<set>
using namespace std;
int main() {
int N, A_i, k;
cin >> N;
set<int> B;
for(i=0; i<N; i++) {
cin >> A_i;
B.insert(A_i);
}
k = B.size();
if(k%2 == 1) {
cout << k << endl;
}
else {
cout << k-1 << endl;
}
return 0;
} | a.cc: In function 'int main()':
a.cc:11:9: error: 'i' was not declared in this scope
11 | for(i=0; i<N; i++) {
| ^
|
s038563127 | p03816 | C++ | 15
1 3 5 2 1 3 2 8 8 6 2 6 11 1 1 | a.cc:1:1: error: expected unqualified-id before numeric constant
1 | 15
| ^~
|
s846413603 | p03816 | C++ | #include <bits/stdc++.h>
using namespace std;
int n,ans,sum;
int a[100005],cishu[100005];
void f(){
for(int i=1;i<=sum;i++){
if(shu[i]>1){
ans+=shu[i]-1;
}else{
continue;
}
}
if(ans%2==1){
ans+=1;
}
cout<<n-ans<<endl;
return ;
}
int main(){
cin>>n;
for(int i=1;i<=n;i++){
cin>>a[i];
cishu[a[i]]++;
if(a[i]>=sum){
sum=a[i];
}
}
f();
return 0;
} | a.cc: In function 'void f()':
a.cc:7:12: error: 'shu' was not declared in this scope
7 | if(shu[i]>1){
| ^~~
|
s485246308 | p03816 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
int N;
cin>>N;
map<int,int> m;
for(int i=0;i<N;i++){
int x;
cin>>x;
if(m.count(x)){
m.at(x)++;
}else{
m[x]=0;
}
}
int sum=0;
for(auto i:m){
sum+=i.second
}
cout<<sum/2+sum%2<<endl;
}
| a.cc: In function 'int main()':
a.cc:20:18: error: expected ';' before '}' token
20 | sum+=i.second
| ^
| ;
21 | }
| ~
|
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.