criyle/codenet-compile-errors huggingface dataset:
Language: C++


#include <iostream>
#include <string>
#include <vector>
#include <cstdio>
#include <algorithm>
#include <array>
#include <cmath>

using namespace std;

using ll = long long int;

// GCDを計算します
template <typename NumType>
NumType calcGCD(NumType a, NumType b) {
    if (a < b) {
        NumType tmp = a;
        a = b;
        b = tmp; 
    }

    NumType r = a % b;
    while (r != 0) {
        a = b;
        b = r;
        r = a % b;
    }

    return b;
}

// 約数を数えます
template <typename NumType>
NumType cntDivisor(const NumType & num) {
    NumType cnt = 0;
    for(NumType i = 1; i * i <= num; ++i) {
        if(num % i == 0) {
            cnt++;
            if(i * i != num) cnt++;
        }
    }

    return cnt;
}

// [beg, end)の範囲を，添え字indexでループするfor文に置換します
#define FOR_RANGE(index, beg, end)     for (ll index = beg; index < N; ++index)

#define DEBUG(x)     std::cout << #x << " : " << x << "\n"

int main() {
    char S[15] = {'\0'};

    cin >> S;
    int len = strlen(S);

    int cnt = 0;
    for (int i = 0; i < len; ++i) {
        if (S[i] == 'o') cnt++;
    }

    if (cnt + 15-len >= 8) cout << "YES";
    else cout << "NO";

    return 0;
}



Compiler output:
a.cc: In function 'int main()':
a.cc:56:15: error: 'strlen' was not declared in this scope
   56 |     int len = strlen(S);
      |               ^~~~~~
a.cc:9:1: note: 'strlen' is defined in header '<cstring>'; this is probably fixable by adding '#include <cstring>'
    8 | #include <cmath>
  +++ |+#include <cstring>
    9 |
Language: C++

#include<bits/stdc++.h>
using namespace std;

int main(){
  int n;
  cin >> n;
  cout << 180n-360;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:11: error: unable to find numeric literal operator 'operator""n'
    7 |   cout << 180n-360;
      |           ^~~~
Language: Java

import java.util.Scanner;
public class Main {

	public static void main(String[] args) {
		// TODO 自動生成されたメソッド・スタブ
		Scanner sc = new Scanner(System.in);
		String S = sc.next();
		S = S.replaceAll("×", "");
		if(S.length() > 8) {
			System.out.println("YES");
		}else {
			System.out.println("NO");
		}
		sc.close();
    }

Compiler output:
Main.java:15: error: reached end of file while parsing
    }
     ^
1 error
Language: Java

import java.util.*;

class Main{
  public static void main(String[] args){
    Scanner sc = new Scanner(System.in);
    int num = sc.nextInt();
    System.out.println(num*30(num-1));
  }
}


Compiler output:
Main.java:7: error: ')' or ',' expected
    System.out.println(num*30(num-1));
                             ^
Main.java:7: error: not a statement
    System.out.println(num*30(num-1));
                                 ^
Main.java:7: error: ';' expected
    System.out.println(num*30(num-1));
                                   ^
3 errors
Language: C++

include<bits/stdc++.h>
using namespace std;

int main(){
  int n;
  cin >> n;
  cout << 180n-360;
}

Compiler output:
a.cc:1:1: error: 'include' does not name a type
    1 | include<bits/stdc++.h>
      | ^~~~~~~
a.cc: In function 'int main()':
a.cc:6:3: error: 'cin' was not declared in this scope
    6 |   cin >> n;
      |   ^~~
a.cc:7:3: error: 'cout' was not declared in this scope
    7 |   cout << 180n-360;
      |   ^~~~
a.cc:7:11: error: unable to find numeric literal operator 'operator""n'
    7 |   cout << 180n-360;
      |           ^~~~
Language: C++

#include<bits/stdc++.h>
using namespace std;
#include <ext/pb_ds/assoc_container.hpp>
using namespace __gnu_pbds;
#define lli long long int
#define ulli unsigned long long int
#define ld long double
#define fi first
#define se second
#define pb push_back
#define mp make_pair
#define loop(i,a,b) for(lli i=a;i<b;i++)
#define initialize(array,size,value) for(lli i=0;i<size;i++) array[i]=value
#define couta(array,size) for(lli i=0;i<size;i++) cout<<array[i]<<" "
#define vl vector<lli>
#define vp vector< pair <lli,lli> >
#define sl set<lli>
#define msp multiset < pair < long long , long long > > S;
#define pll pair<lli, lli>
#define mll map<lli, lli>            //for( map<lli, lli>::iterator i=temp.begin();i!=temp.end();i++)cout<<i->fi<<" "<<i->se<<endl;
#define mvl map<lli, vl>
#define umll unordered_map<lli, lli>
#define vt vector<pair<lli, pll >  >
#define vf vector<pair<pll,pll > >
#define qu queue<lli>
#define pq priority_queue<lli>
#define dq deque <lli>
#define ptr vector<lli>::iterator
#define bs(array,x) binary_search(array.begin(),array.end(),x) // also valid for set and multiset
#define lb(array,x) lower_bound(array.begin(),array.end(),x)
#define ub(array,x) upper_bound(array.begin(),array.end(),x)
#define nobw(array,i,j) upper_bound(array.begin(), array.end(), j)-lower_bound(array.begin(), array.end(), i) //number of numbers between i & j
#define vc clear()
#define endl '\n'
#define sp system("pause");
#define INF 9223372036854775807
#define MINF -9223372036854775808
typedef tree<pll,null_type,less<pll>,rb_tree_tag,
tree_order_statistics_node_update> indexed_set;
//string binary = bitset<32>(n).to_string();  
lli x,y,d;
void gcd(lli a,lli b){
	if(b==0){
		d=a;
		x=1;
		y=0;
		return ;
	}
	gcd(b,a%b);
	lli temp=x;
	x=y;
	y=temp-(a/b)*y;
	return;
}
int main()
{
 	ios::sync_with_stdio(0);
    cin.tie(0);
    lli n;
    cin>>n;
    cout<<(n-2)*180
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:61:20: error: expected ';' before 'return'
   61 |     cout<<(n-2)*180
      |                    ^
      |                    ;
   62 |     return 0;
      |     ~~~~~~
Language: C++

#include <bits/stdc++.h>
#define rep(i,n) for (int i = 0; (i) < (n); ++ (i))
#define loop(i,a,n) for (int i = (a); (i) < (n); ++ (i))
#define ll long long
#define ld long double
#define EPS 0.0000000001
#define INF (int)1e9
#define MOD 0
//#define int ll
using nameplace std;
typedef vector<long long> vl;

signed main() {
  int n;
  cin >> n;
  cin.tie(0);
  ios::sync_with_stdio(false);
  cout << 180*(n-2) << endl;
  return 0;
}

Compiler output:
a.cc:10:7: error: expected nested-name-specifier before 'nameplace'
   10 | using nameplace std;
      |       ^~~~~~~~~
a.cc:11:9: error: 'vector' does not name a type
   11 | typedef vector<long long> vl;
      |         ^~~~~~
a.cc: In function 'int main()':
a.cc:15:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
   15 |   cin >> n;
      |   ^~~
      |   std::cin
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:146,
                 from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
a.cc:17:3: error: 'ios' has not been declared
   17 |   ios::sync_with_stdio(false);
      |   ^~~
a.cc:18:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
   18 |   cout << 180*(n-2) << 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:18:24: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
   18 |   cout << 180*(n-2) << endl;
      |                        ^~~~
      |                        std::endl
In file included from /usr/include/c++/14/istream:41,
                 from /usr/include/c++/14/sstream:40,
                 from /usr/include/c++/14/complex:45,
                 from /usr/include/c++/14/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:127:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
  744 |     endl(basic_ostream<_CharT, _Traits>& __os)
      |     ^~~~
Language: C

#include<stdio.h>
int main()
{
int n,m;
scanf(“%d”,&n);
m=(n-2)*180;
printf(“%d”,m);
return 0;
}

Compiler output:
main.c: In function 'main':
main.c:5:7: error: stray '\342' in program
    5 | scanf(<U+201C>%d<U+201D>,&n);
      |       ^~~~~~~~
main.c:5:8: error: expected expression before '%' token
    5 | scanf(“%d”,&n);
      |        ^
main.c:5:10: error: stray '\342' in program
    5 | scanf(<U+201C>%d<U+201D>,&n);
      |                 ^~~~~~~~
main.c:7:8: error: stray '\342' in program
    7 | printf(<U+201C>%d<U+201D>,m);
      |        ^~~~~~~~
main.c:7:9: error: expected expression before '%' token
    7 | printf(“%d”,m);
      |         ^
main.c:7:11: error: stray '\342' in program
    7 | printf(<U+201C>%d<U+201D>,m);
      |                  ^~~~~~~~
Language: C++

#include <iostream>
#include <string>
using namespace std;
int main(){
  int a;
  cin >> a;
  cout << (a-2)*180:
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:20: error: expected ';' before ':' token
    7 |   cout << (a-2)*180:
      |                    ^
      |                    ;
Language: C++

#include<bits/stdc++h>
using namespace std;

int main(){
int N;
cin>>N;

cout<<(N-2)*180<<endl;
}


Compiler output:
a.cc:1:9: fatal error: bits/stdc++h: No such file or directory
    1 | #include<bits/stdc++h>
      |         ^~~~~~~~~~~~~~
compilation terminated.
Language: C++

#include <bits/stdc++.h>
#define rep(i,n) for (int i = 0; (i) < (n); ++ (i))
#define loop(i,a,n) for (int i = (a); (i) < (n); ++ (i))
#define ll long long
#define ld long double
#define EPS 0.0000000001
#define INF (int)1e9
#define MOD 0
//#define int ll
using nameplace std;
typedef vector<long long> vl;

signed main() {
  int n;
  cin >> n;
  cin.tie(0);
  ios::sync_with_stdio(false);
  cout << 180*(n-2) << endl;
}

Compiler output:
a.cc:10:7: error: expected nested-name-specifier before 'nameplace'
   10 | using nameplace std;
      |       ^~~~~~~~~
a.cc:11:9: error: 'vector' does not name a type
   11 | typedef vector<long long> vl;
      |         ^~~~~~
a.cc: In function 'int main()':
a.cc:15:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
   15 |   cin >> n;
      |   ^~~
      |   std::cin
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:146,
                 from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
a.cc:17:3: error: 'ios' has not been declared
   17 |   ios::sync_with_stdio(false);
      |   ^~~
a.cc:18:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
   18 |   cout << 180*(n-2) << 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:18:24: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
   18 |   cout << 180*(n-2) << endl;
      |                        ^~~~
      |                        std::endl
In file included from /usr/include/c++/14/istream:41,
                 from /usr/include/c++/14/sstream:40,
                 from /usr/include/c++/14/complex:45,
                 from /usr/include/c++/14/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:127:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
  744 |     endl(basic_ostream<_CharT, _Traits>& __os)
      |     ^~~~
Language: C++

#include <iostream>
#include <string>
using namespace std;
int main(){
  int a;
  cin >> a;
  return a-2*180:
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:17: error: expected ';' before ':' token
    7 |   return a-2*180:
      |                 ^
      |                 ;
a.cc:7:17: error: expected primary-expression before ':' token
Language: C++

#include <iostream>
using namespace std;
int main(void)
{
    int n = 0l
    cin >> n;
    cout << (n - 2)*180 << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:5: error: expected ',' or ';' before 'cin'
    6 |     cin >> n;
      |     ^~~
Language: C++

import java.io.OutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.util.Scanner;

/**
 * Built using CHelper plug-in
 * Actual solution is at the top
 *
 * @author teiwa
 */
public class Main {
    public static void main(String[] args) {
        InputStream inputStream = System.in;
        OutputStream outputStream = System.out;
        Scanner in = new Scanner(inputStream);
        PrintWriter out = new PrintWriter(outputStream);
        TaskA solver = new TaskA();
        solver.solve(1, in, out);
        out.close();
    }

    static class TaskA {
        public void solve(int testNumber, Scanner in, PrintWriter out) {
            int N = in.nextInt();
            int result = (N - 2) * 180;
            out.println(result);
        }

    }
}



Compiler output:
a.cc:1:1: error: 'import' does not name a type
    1 | import java.io.OutputStream;
      | ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:2:1: error: 'import' does not name a type
    2 | import java.io.IOException;
      | ^~~~~~
a.cc:2:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:3:1: error: 'import' does not name a type
    3 | import java.io.InputStream;
      | ^~~~~~
a.cc:3:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:4:1: error: 'import' does not name a type
    4 | import java.io.PrintWriter;
      | ^~~~~~
a.cc:4:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:5:1: error: 'import' does not name a type
    5 | import java.util.Scanner;
      | ^~~~~~
a.cc:5:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:13:1: error: expected unqualified-id before 'public'
   13 | public class Main {
      | ^~~~~~
Language: C++


//Varun
#include "bits/stdc++.h"
using namespace std;
 
#define si(x) scanf("%d",&x)
#define sll(x) scanf("%I64d",&x)
#define pb push_back
#define gcd(a,b) __gcd(a,b)
#define mp make_pair
#define F first
#define S second
#define SETBITS(x) __builtin_popcount(x)
#define ALL(x) (x).begin(),(x).end()
#define REP(a,b) for(int i=a;i<b;i++)
#define REP2(a,b,c) for(int i=a;i<b;i+=c)	
#define fastscan ios::sync_with_stdio(0),cin.tie(0),cout.tie(0)
#define debug(x) cerr<<#x<<" is "<<x<<endl
#define INF INT_MAX
#define N_INF INT_MIN
#define initialize(a,row,col,val) for (int i = 0; i < row*col; i++)*((int*)a + i) = val;
typedef long long ll;
typedef vector<int> vi;
typedef vector<ll> vll;
typedef pair<int,int> pi;
typedef pair<ll,ll> pll;
const int MOD = 1000000007;

#define TRACE
     
#ifdef TRACE
#define trace(...) __f(#__VA_ARGS__, __VA_ARGS__)
template <typename Arg1>
void __f(const char* name, Arg1&& arg1){
	cerr << name << " : " << arg1 << std::endl;
}
template <typename Arg1, typename... Args>
void __f(const char* names, Arg1&& arg1, Args&&... args){
	const char* comma = strchr(names + 1, ',');cerr.write(names, comma - names) << " : " << arg1<<" | ";__f(comma+1, args...);
}
#else
#define trace(...)
#endif

//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

const int maxn = ;
 
int main()
{
	fastscan;

	ll n;
	cin >> n;

	cout << (2*n-4)*90;

	return 0;
}

Compiler output:
a.cc:47:18: error: expected primary-expression before ';' token
   47 | const int maxn = ;
      |                  ^
Language: C++

#include <iostream>
#include <string>
using namespace std;
int main(){
  int a;
  cin >> a;
  cout << (a-2)*180:
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:20: error: expected ';' before ':' token
    7 |   cout << (a-2)*180:
      |                    ^
      |                    ;
Language: Java

public class Main {

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int num = sc.nextInt();
		System.out.println(180 * (num - 2));
	}


}


Compiler output:
Main.java:4: error: cannot find symbol
		Scanner sc = new Scanner(System.in);
		^
  symbol:   class Scanner
  location: class Main
Main.java:4: error: cannot find symbol
		Scanner sc = new Scanner(System.in);
		                 ^
  symbol:   class Scanner
  location: class Main
2 errors
Language: C++

/*
ID:wmj20041
TASK:
LANG:C++
*/
#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
const int MOD=1e9+7;
const int INF=1e9+7;
ll n,m;
ll s=0;
string s;
bool prime(int n)
{
    if(n==1) return false;
    if(n==2||n==3) return true;
    if(n%6!=1&&n%6!=5) return false;
    for (int i=5;i*i<=n;i+=6)
    if (n%i==0||n%(i+2)==0) return false;
    return true;
}
int check(int x,int y)
{
	if (x>n||x<1||y>=m||y<0) return 0;
	return 1;
}
long long gcd(long long a, long long b){
    if(b == 0){
        return a;
    }
    return gcd(b, a % b);
}
inline int read()
{
    int X=0,w=1;
	char c=getchar();
    while (c<'0'||c>'9')
    {
		if (c=='-') w=-1;
		c=getchar();
    }
    while (c>='0'&&c<='9')
	{
	 	X=(X<<3)+(X<<1)+c-'0';
		c=getchar();
	}
    return X*w;
}
int main()
{
	//freopen("input.in","r",stdin);
	//freopen("output.out","w",stdout);
	cin>>n;
	s=(n-2)*180;
	cout<<s;
	return 0;
}

Compiler output:
a.cc:13:8: error: conflicting declaration 'std::string s'
   13 | string s;
      |        ^
a.cc:12:4: note: previous declaration as 'll s'
   12 | ll s=0;
      |    ^
Language: C

#include<studio.h>
int main()
{
int n,m;
scanf(“%d”,&n);
m=(n-2)*180;
printf(“%d”,m);
return 0;
}

Compiler output:
main.c:1:9: fatal error: studio.h: No such file or directory
    1 | #include<studio.h>
      |         ^~~~~~~~~~
compilation terminated.
Language: C++

#include<bits/stdc++.h>
using namespace std;
typedef long long int ll;
typedef vector<ll> vl;
typedef vector<vector<ll>> vvl;
typedef vector<pair<ll,ll>> vp;
#define rep(i,n) for(ll i = 0; i < ll(n); i++)
#define reep(i,n) for(ll i = n; i >-1; i--)
#define deb(variable) cout<<#variable<<"="<<variable<<endl
#define MMOD(i) ((i%MOD)+MOD)%MOD;
#define vec(i,j) vector<vector<ll>>(i,vector<ll>(j,0))
const ll INF=99999999999999999;
const ll MOD=1000000007;
const ll MAX_N=500010;
ll a,b,c,d,e,x,y,z,k,m,n,l,q,t,ans=0;
vl v,v1,v2,kaijo,gysku;//v1,v
vp p,p2,pa;
ll solve(void){
    ll ok=m,ng=-1;
    while(ok-ng>1){
        ll mid=(ok+ng)/2;
        if(check()==1)ok=mid;
        else ng=mid;
    }

    return ok;
}
int main(){
    cin>>n;

    
    cout<<(n-2)*180<<endl;
}

Compiler output:
a.cc: In function 'll solve()':
a.cc:22:12: error: 'check' was not declared in this scope
   22 |         if(check()==1)ok=mid;
      |            ^~~~~
Language: Java


import java.util.*;
import java.io.*;

public class TestClass {
    public static void main(String args[] ) throws Exception {
       
       //BufferedReader
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        String line1 = br.readLine();
        int n = Integer.parseInt(line1);
      int ans = 180*(n-2);
      System.out.println(ans);
       
    }
}


Compiler output:
Main.java:5: error: class TestClass is public, should be declared in a file named TestClass.java
public class TestClass {
       ^
1 error
Language: C++

// Example program
#include <iostream>
#include <string>

int main()
{
  int n;
  cin>>n;
  cout<<180*(n-2)<<endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    8 |   cin>>n;
      |   ^~~
      |   std::cin
In file included from a.cc:2:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
a.cc:9:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    9 |   cout<<180*(n-2)<<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:9:20: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    9 |   cout<<180*(n-2)<<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)
      |     ^~~~
Language: C++

#include <iostream>
#include <vector>
#include <algorithm>

#define ll long long

using namespace std;

int main(){

    int vn = 1;

    vector<int> v(vn,0);

    for(int i = 0; i < vn; i++){
        int tmp;
        cin >> tmp;

        v[i] = tmp;
    }

    int ans = (v[0] - 2) * 180
    cout << ans << endl;
    
 
    return 0;
}   

Compiler output:
a.cc: In function 'int main()':
a.cc:23:5: error: expected ',' or ';' before 'cout'
   23 |     cout << ans << endl;
      |     ^~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
#define MD 1000000007
typedef long long int ll;
typedef pair<ll, ll> P;
template <typename T>
std::string tostr(const T &t){std::ostringstream os;os << t;return os.str();}
int dx[4]={1, 0, -1, 0}, dy[4]={0, 1, 0, -1};

int main(){
    int n;
    cin>>n;
    cou<<180*(n-2)<<endl;
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:13:5: error: 'cou' was not declared in this scope; did you mean 'cos'?
   13 |     cou<<180*(n-2)<<endl;
      |     ^~~
      |     cos
Language: C++

#include<iostream>
using namespace std;
int main(){
int a;
cin >> a;
cout << (a-2) * 180 << std;
return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:27: error: expected primary-expression before ';' token
    6 | cout << (a-2) * 180 << std;
      |                           ^
Language: C++

#include <iostream>
#include <cmath>
#include <string>
#include <algorithm>
using namespace std;

int main()
{
    int N;

    cin >> N;

    int a[N];
    
    string S;

    for(int i = 0; i < N; i++)
    {
        cin >> a[i];
    }
    
    cout <<  << endl;

    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:22:14: error: expected primary-expression before '<<' token
   22 |     cout <<  << endl;
      |              ^~
Language: C++

#include "pch.h"
#include <iostream>
using namespace std;

int main()
{
	int a;
	cin >> a;
	cout << (a - 2) * 180;
}


Compiler output:
a.cc:1:10: fatal error: pch.h: No such file or directory
    1 | #include "pch.h"
      |          ^~~~~~~
compilation terminated.
Language: C++

#include <iostream>
#include <string>
using namespace std;
int main(){
  int a;
  cin >> a;
  return (a-2)*180:
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:19: error: expected ';' before ':' token
    7 |   return (a-2)*180:
      |                   ^
      |                   ;
a.cc:7:19: error: expected primary-expression before ':' token
Language: C++

#include <iostream>
using namespace std;

int main() {

	cin >> N;

	cout << 180 * (N - 2) << endl;

	return 0;

}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:16: error: 'N' was not declared in this scope
    6 |         cin >> N;
      |                ^
Language: Java

import java.util.Scanner;
 
public class Main
{
 
	public static void main(String[] args)
	{
		Scanner sc = new Scanner(System.in);
 
		int N = Integer.parseInt(sc.next());
 			
     
      N　= 180* (N-2);
      
      
      System.out.println(N);
      
      
      	
	}
}

Compiler output:
Main.java:13: error: illegal character: '\u3000'
      N?= 180* (N-2);
       ^
Main.java:13: error: not a statement
      N?= 180* (N-2);
      ^
Main.java:13: error: not a statement
      N?= 180* (N-2);
                 ^
Main.java:13: error: ';' expected
      N?= 180* (N-2);
                   ^
4 errors
Language: C++

#include<iostream>
using namespace std;

int main()
{
    unsigned int N;
    cin >> N;
    cout << (180*(n-2)) << endl;
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:19: error: 'n' was not declared in this scope
    8 |     cout << (180*(n-2)) << endl;
      |                   ^
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main(){
  int N;
  cin >>N;
  int answer=N-2;
  cout <<anser*180<<endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:10: error: 'anser' was not declared in this scope; did you mean 'answer'?
    7 |   cout <<anser*180<<endl;
      |          ^~~~~
      |          answer
Language: C++

#include <bits/stdc++.h>
using namespace std;
typedef long long ll;

int main(){
  int n; cin >> n;
  int ans; ans = 180 * (n - 2)
  cout << ans << endl;
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:31: error: expected ';' before 'cout'
    7 |   int ans; ans = 180 * (n - 2)
      |                               ^
      |                               ;
    8 |   cout << ans << endl;
      |   ~~~~
Language: C++

#include<bits\stdc++.h>
using namespace std;
int main(void)
{
    int N;
    cin >> N;

    cout << (N-2)*180;


    return 0;
}

Compiler output:
a.cc:1:9: fatal error: bits\stdc++.h: No such file or directory
    1 | #include<bits\stdc++.h>
      |         ^~~~~~~~~~~~~~~
compilation terminated.
Language: Java

import java.util.Scanner;
public Main {

	public static void main(String[] args) {
		// TODO 自動生成されたメソッド・スタブ
		Scanner sc = new Scanner(System.in);
		int N = sc.nextInt();
		System.out.println(180 * (N-2));
		sc.close();
	}

}


Compiler output:
Main.java:2: error: class, interface, enum, or record expected
public Main {
       ^
Main.java:4: error: unnamed classes are a preview feature and are disabled by default.
	public static void main(String[] args) {
	              ^
  (use --enable-preview to enable unnamed classes)
Main.java:12: error: class, interface, enum, or record expected
}
^
3 errors
Language: C++

#include "stdafx.h"
#include<iostream>
#include<algorithm>
#include<string.h>
#include <string>

using namespace std;
int main()
{
	int a;
	cin >> a;
	cout << 180 * (a - 2) << endl;
    return 0;
}

Compiler output:
a.cc:1:10: fatal error: stdafx.h: No such file or directory
    1 | #include "stdafx.h"
      |          ^~~~~~~~~~
compilation terminated.
Language: C++

#include <stdio.h>
#include <algorithm>
#include <iostream>
#include <limits.h>
#include <math.h>
#include <queue>
#include <set>
#include <stdlib.h>
#include <string>
#include <vector>
#include <cstdio>
#include <iomanip>
#define ll long long
#define rep2(i,a,b) for(int i=a;i<=b;i++)
#define rep(i,n) for(int i=0;i<n;i++)
#define rep3(i,a,b) for(int i=a;i>=b;i--)
#define REP(e,v) for(auto e:v)
#define queint queue<int>
#define pii pair<int,int>
#define pll pair<ll,ll>
#define pq priority_queue<int>//大きい順
#define pqg priority_queue<int,vec,greater<int>>//小さい順
#define pb push_back
#define vec vector<int>
#define vecvec vector<vector<int>>
#define vecll vector<ll>
#define vecvecll vector<vector<ll>>
#define bs binary_search
#define All(c) (c).begin(),(c).end()
#define mp make_pair
using namespace std;
int in(){int x;scanf("%d",&x);return x;}
string stin(){string s;cin>>s;return s;}
ll lin(){ll x;scanf("%lld",&x);return x;}
int main(){
    intn=in();
    cout<<n*180-360<<endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:36:5: error: 'intn' was not declared in this scope; did you mean 'int'?
   36 |     intn=in();
      |     ^~~~
      |     int
a.cc:37:11: error: 'n' was not declared in this scope; did you mean 'yn'?
   37 |     cout<<n*180-360<<endl;
      |           ^
      |           yn
Language: C++

#include<bits/stdc++.h>
using namespace std;

#define mod 1000000007

#define ft first
#define sd second
#define pb push_back
#define all(x) x.begin(),x.end()
#define ll long long int
#define vi vector<int>
#define vli vector<long int>
#define vlli vector<long long int >
#define vii vector<pair<int,int> >
#define pii pair<int,int>
#define plii pair<pair<ll, int>, int>
#define piii pair<pii, int>
#define viii vector<pair<pii, int> >
#define vl vector<ll>
#define vll vector<pair<ll,ll>>
#define pll pair<ll,ll>
#define pli pair<ll,int>
#define mp make_pair
#define ms(x, v) memset(x, v, sizeof x)
#define cnl cout<<"\n";

#define fr(i, a, b) for(i=a; i<=b; i++)
#define frr(i,a,b) for(i=a;i<b;i++)
#define fb(i, a, b) for(i=a; i>=b; i--)
#define fbb(i,a,b) for(i=a;i>b;i--)

#define pr_vec(i,a,b,v) for(i=a;i<b;i++) cout<<v[i]<<" ";
#define in_arr(i,n,v) for(i=0;i<n;i++) cin>>v[i];
int main(){
	ll n,i,j;
	cin>>n;
	ans=(n-2)*180;
	cout<<ans<<endl;
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:37:9: error: 'ans' was not declared in this scope; did you mean 'abs'?
   37 |         ans=(n-2)*180;
      |         ^~~
      |         abs
Language: C++

#include<bits/stdc++.h>
 
using namespace std;
 
//container util
//------------------------------------------
#define REP(i,n) for(int (i)=0;(i)<(n);(i)++)
#define FOR(i,a,b) for(int i=(a);i<(b);++i)
 
#define EACH(i,c) for(typeof((c).begin()) i=(c).begin(); i!=(c).end(); ++i)
#define REACH(i,c) for(typeof((c).end()) i=(c).end(); i!=(c).begin(); --i)
#define EXIST(s,e) ((s).find(e)!=(s).end())
 
#define SORT(c) sort((c).begin(),(c).end())
#define RSORT(c) sort((c).begin(),(c).end(),greater<int>())
 
#define PB(a) push_back(a)
#define PF(a) pop_front(a)

#define MP(a,b) make_pair(a,b)
 
#define FS first
#define SE second
 
#define ALL(x) (x).begin(),(x).end()
#define MAX_EL(c) *max_element((c).begin(),(c).end())
#define MIN_EL(c) *min_element((c).begin(),(c).end())
//typedef
//------------------------------------------
typedef vector<int> VI;
typedef vector<long long> VL;
typedef vector<VI> VVI;
typedef vector<string> VS;
typedef pair<int, int> PII;
typedef long long LL;
typedef string str;
 
//constant
//--------------------------------------------
const double EPS = 1e-10;
const double PI  = acos(-1.0);
//debug
#define dump(x)  cerr << #x << " = " << (x) << endl;
#define debug(x) cerr << #x << " = " << (x) << " (L" << __LINE__ << ")" << " " << __FILE__ << endl;
 
//grobal var
//------------------------------------------
const int MAX = 2*10e5+2;


int main(){
// magic spell------------------------------
  cin.tie(0);
  ios::sync_with_stdio(false);
//------------------------------------------
  int N;
  while(cin >> N ){
    int ans=0;
    ans = (N-2)*180;
    cout << ans << endl;
  }
  return 0;


Compiler output:
a.cc: In function 'int main()':
a.cc:62:12: error: expected '}' at end of input
   62 |   return 0;
      |            ^
a.cc:51:11: note: to match this '{'
   51 | int main(){
      |           ^
Language: C++

#include<bits/stdc++/h>
using namespace std;
int main(){
	int n;
	cin >> n;
	cout << (n - 2) * 180 << '\n';
}

Compiler output:
a.cc:1:9: fatal error: bits/stdc++/h: No such file or directory
    1 | #include<bits/stdc++/h>
      |         ^~~~~~~~~~~~~~~
compilation terminated.
Language: C++

#include <iostream>

int main(){
  int N;
  cin >> N;
  cout << (N-2)*180 << endl;
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    5 |   cin >> N;
      |   ^~~
      |   std::cin
In file included from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
a.cc:6:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    6 |   cout << (N-2)*180 << 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:6:24: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    6 |   cout << (N-2)*180 << 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)
      |     ^~~~
Language: C++

#include <iostream>
#include <vector>
#include <algorithm>

#define ll long long

using namespace std;

int main(){

    vn = 1;

    vector<int> v(vn,0);

    for(int i = 0; i < vn; i++){
        int tmp;
        cin >> tmp;

        v[i] = tmp;
    }

    ans = (v[0] - 2) * 180
    cout << ans << endl;
    
 
    return 0;
}   

Compiler output:
a.cc: In function 'int main()':
a.cc:11:5: error: 'vn' was not declared in this scope
   11 |     vn = 1;
      |     ^~
a.cc:22:5: error: 'ans' was not declared in this scope; did you mean 'abs'?
   22 |     ans = (v[0] - 2) * 180
      |     ^~~
      |     abs
Language: Java

#include "pch.h"
#include <iostream>

void a()
{
	int n;
	std::cin >> n;
	std::cout << (n - 2) * 180 << std::endl;
}

int main()
{
	a();
}



Compiler output:
Main.java:1: error: illegal character: '#'
#include "pch.h"
^
Main.java:1: error: class, interface, enum, or record expected
#include "pch.h"
         ^
Main.java:2: error: illegal character: '#'
#include <iostream>
^
Main.java:7: error: class, interface, enum, or record expected
	std::cin >> n;
	^
Main.java:8: error: class, interface, enum, or record expected
	std::cout << (n - 2) * 180 << std::endl;
	^
Main.java:9: error: class, interface, enum, or record expected
}
^
Main.java:14: error: class, interface, enum, or record expected
}
^
7 errors
Language: C++

#include <bits/stdc++.h>
using namespace std;


int main(){
  int n;
  cin >> n;
  angle = 180 * (n-2);
  
  cout << angle << endl;
  
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:3: error: 'angle' was not declared in this scope
    8 |   angle = 180 * (n-2);
      |   ^~~~~
Language: C++

#include<iostream>
#include<vector>
#include<algorithm>
#include<tuple>
#include<utility>

using namespace std;

typedef long long int64;

int main(void){
    int64 A;
    cin>>A;
    cout<<(N-2)*180<<endl;
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:14:12: error: 'N' was not declared in this scope
   14 |     cout<<(N-2)*180<<endl;
      |            ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
typedef unsigned long long ul;
typedef signed long long ll;
ul over = 1000000007;

mt19937 mt(time(nullptr));
// uniform_int_distribution< int > rand_int(0, 10) // rand[0, 10] inclusive

int main(void)
{
  cin.tie(0);
  ios::sync_with_stdio(false);
  cout << fixed;
  int n;
  cin >> n;
  cout << (n-2)*180 << endl;m
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:17:29: error: 'm' was not declared in this scope
   17 |   cout << (n-2)*180 << endl;m
      |                             ^
Language: C++

#include<iostream>
#include<vector>
#include<utility>
#include<map>
#include<algorithm>
#include<numeric>
#include<string>

using namespace std;

int n;

int main(void) {
	cin >> n;
	cout << 180 * (n - 2) << endl;
	return 0
}

Compiler output:
a.cc: In function 'int main()':
a.cc:16:17: error: expected ';' before '}' token
   16 |         return 0
      |                 ^
      |                 ;
   17 | }
      | ~
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main()
{
 int cnt = 0;
  string s;
  cin>>s;
  for(int i=0;i<s.size();i++)
  {
    if(s[i] == 'x')
      cnt++;
  }
  if (cnt>=8)
    cout<<"NO"<<endll
    else
      cout<<"YES"<<endl;
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:15:17: error: 'endll' was not declared in this scope
   15 |     cout<<"NO"<<endll
      |                 ^~~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
typedef long long ll;

int main() {
	
	string s; cin >> s;
	int cnt = 0;
	for (int i = 0; i < s.size(); i++) {
		if (s[i] == 'x') cnt++;
	}
	if (8 <= cnt) cout << "NO" << endl;
	else cout <<"YES" <<endl
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:13:33: error: expected ';' before 'return'
   13 |         else cout <<"YES" <<endl
      |                                 ^
      |                                 ;
   14 |         return 0;
      |         ~~~~~~
Language: C++

// lcmとか__builtin_popcountとかはg++ -std=c++17 default.cppみたいなかんじで
// -fsanitize=undefinedでオーバーフロー検出
#include <bits/stdc++.h>
#define mod 1000000007
#define INF LLONG_MAX
#define ll long long
#define ln cout<<endl
#define Yes cout<<"Yes"<<endl
#define NO cout<<"NO"<<endl
#define YES cout<<"YES"<<endl
#define No cout<<"No"<<endl
#define REP(i,m,n) for(ll i=(ll)(m);i<(ll)(n);i++)
#define rep(i,n) REP(i,0,n)
#define all(x) (x).begin(),(x).end()
#define rall(x) (x).rbegin(),(x).rend()
using namespace std;
ll dx[4]={1,0,-1,0};
ll dy[4]={0,1,0,-1};


int main() {
    cin.tie(0);
   	ios::sync_with_stdio(false);

    ll a,b,c,d,m,n,maxi=0,f=0,g=0,mini=INF,sum=0;
    ll k;
    string str,stra;
    
    cin>>str;
  rep(i,str.length()){
  if(str[i]=="x") sum++;
    //else cout<<str[a];
  }
  if(sum>=8) NO;
  else YES;
  ln;
    return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:31:12: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
   31 |   if(str[i]=="x") sum++;
Language: C++

#include <bits/stdc++.h>

using namespace std;

int main(){
  string s;
  cin>>s;
  int k=s.length(),win=0;
  for(int i=0;i<n;i++){
	if(s[i]=='o'){
      win++;
    }
  }
  win+=15-k;
  if(win>=8){
    cout<<"YES\n";
  }
  else{
    cout<<"NO\n";
  }
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:17: error: 'n' was not declared in this scope
    9 |   for(int i=0;i<n;i++){
      |                 ^
Language: C++

#include <bits/stdc++.h>
#define rep(i,n) for (int i = 0; i < (int)(n); i++)
#define REP(i,n) for (int i = 1; i < (int)(n); i++)
#define all(x) x.begin(),x.end()
#define rall(x) x.rbegin(),x.rend()
#define debug(var) do{cout << #var << " : "; view(var);}while(0)
template<class T> bool chmin(T &a, T b) {if(a>b) {a=b;return 1;}return 0;}
template<class T> bool chmax(T &a, T b) {if(a<b) {a=b;return 1;}return 0;}
using namespace std;
template<class T> void view(T e) {cout << e << endl;}
template<class T> void view(const vector<T> &v) {for(const auto &e : v){cout << e << " ";} cout << endl;}
template<class T> void view(const vector<vector<T>> &vv) {for(const auto &v : vv){view(v);}}
using vint = vector<int>;
using vvint = vector<vector<int>>;
using ll = long long;
using vll = vector<ll>;
using vvll = vector<vector<ll>>;
using P = pair<int,int>;
const int inf = 1e9;
const ll inf_l = 1e18;
const int MAX = 1e5;

int main() {
    string s; cin >> s;
    int n = s.size();
    int sum = 0;
    rep(i,n) if (s[i] == 'o') sum++;
    sum += 15 - n;
    if (sum >= 8)　cout << "YES" << endl;
    else cout << "NO" << endl;
}

Compiler output:
a.cc:29:18: error: extended character 　 is not valid in an identifier
   29 |     if (sum >= 8)　cout << "YES" << endl;
      |                  ^
a.cc: In function 'int main()':
a.cc:29:18: error: '\U00003000cout' was not declared in this scope
   29 |     if (sum >= 8)　cout << "YES" << endl;
      |                  ^~~~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  string S;
  cin >> S;

  int count = 0;
  for (int i = 0; i < S.size(); i++) {
    if (S.at(i) == 'x') {
      count++;  
    }
    
    if (count > 7) {
      cout << NO;
    }
    else if (count < 8) {
      cout << YES << endl;
    }
  }
}


Compiler output:
a.cc: In function 'int main()':
a.cc:15:15: error: 'NO' was not declared in this scope
   15 |       cout << NO;
      |               ^~
a.cc:18:15: error: 'YES' was not declared in this scope
   18 |       cout << YES << endl;
      |               ^~~
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  string S;
  cin >> S;

  int count = 0;
  for (int i = 0; i < S.size(); i++) {
    if (S.at(i) == 'x') {
      count++;  
    }
    if (count > 7) {
      cout << NO;
    }
    else if (count < 8) {
      cout << YES << endl;
    }
}


Compiler output:
a.cc: In function 'int main()':
a.cc:14:15: error: 'NO' was not declared in this scope
   14 |       cout << NO;
      |               ^~
a.cc:17:15: error: 'YES' was not declared in this scope
   17 |       cout << YES << endl;
      |               ^~~
a.cc:19:2: error: expected '}' at end of input
   19 | }
      |  ^
a.cc:4:12: note: to match this '{'
    4 | int main() {
      |            ^
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  string S;
  cin >> S;

  int count = 0;
  for (int i = 0; i < S.size(); i++) {
    if (S.at(i) == 'x') {
      count++;  
    }
    if count > 7 {
      cout << NO;
    }
    else {
      cout << yes << endl;
  }
}


Compiler output:
a.cc: In function 'int main()':
a.cc:13:8: error: expected '(' before 'count'
   13 |     if count > 7 {
      |        ^~~~~
      |        (
a.cc:16:5: error: 'else' without a previous 'if'
   16 |     else {
      |     ^~~~
a.cc:17:15: error: 'yes' was not declared in this scope
   17 |       cout << yes << endl;
      |               ^~~
a.cc:19:2: error: expected '}' at end of input
   19 | }
      |  ^
a.cc:4:12: note: to match this '{'
    4 | int main() {
      |            ^
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  string S;
  cin >> S;

  int count = 0;
  for (int i = 0; i < S.size(); i++) {
    if (str.at(i) == 'x') {
      count++;  
    }
    if count > 7 {
      cout << NO;
    }
    else {
      cout << yes << endl;
  }
}


Compiler output:
a.cc: In function 'int main()':
a.cc:10:9: error: 'str' was not declared in this scope; did you mean 'std'?
   10 |     if (str.at(i) == 'x') {
      |         ^~~
      |         std
a.cc:13:8: error: expected '(' before 'count'
   13 |     if count > 7 {
      |        ^~~~~
      |        (
a.cc:16:5: error: 'else' without a previous 'if'
   16 |     else {
      |     ^~~~
a.cc:17:15: error: 'yes' was not declared in this scope
   17 |       cout << yes << endl;
      |               ^~~
a.cc:19:2: error: expected '}' at end of input
   19 | }
      |  ^
a.cc:4:12: note: to match this '{'
    4 | int main() {
      |            ^
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  string S;
  cin >> S;

  int count = 0;
  for (int i = 0; i < str.size(); i++) {
    if (str.at(i) == 'x') {
      count++;  
    }
    if count > 7 {
      cout << NO;
    }
    else {
      cout << yes << endl;
  }
}


Compiler output:
a.cc: In function 'int main()':
a.cc:9:23: error: 'str' was not declared in this scope; did you mean 'std'?
    9 |   for (int i = 0; i < str.size(); i++) {
      |                       ^~~
      |                       std
a.cc:13:8: error: expected '(' before 'count'
   13 |     if count > 7 {
      |        ^~~~~
      |        (
a.cc:16:5: error: 'else' without a previous 'if'
   16 |     else {
      |     ^~~~
a.cc:17:15: error: 'yes' was not declared in this scope
   17 |       cout << yes << endl;
      |               ^~~
a.cc:19:2: error: expected '}' at end of input
   19 | }
      |  ^
a.cc:4:12: note: to match this '{'
    4 | int main() {
      |            ^
Language: C++

#define _GLIBCXX_DEBUG
#include <bits/stdc++.h>
using namespace std;
#define int long long
#define rep(i,n) for(int i=0;i<n;i++)
#define rep1(i,n) for(int i=1;i<=n;i++)
#define rep2(i,n) for(int i=0;i<=n;i++)
#define repr(i,a,n) for(int i=a;i<n;i++)
#define all(a) a.begin(),a.end()
#define P pair<long long,long long>
#define uni(e) e.erase(unique(e.begin(),e.end()),e.end())
#define double long double
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 INF=1e10;
int MOD=1e9+7;
template<class T> void out(T a){cout<<a<<'\n';}
template<class T> void yesno(T b){if(b)out("yes");else out("no");}
template<class T> void YesNo(T b){if(b)out("Yes");else out("No");}
template<class T> void YESNO(T b){if(b)out("YES");else out("NO");}
template<class T> void noyes(T b){if(b)out("no");else out("yes");}
template<class T> void NoYes(T b){if(b)out("No");else out("Yes");}
template<class T> void NOYES(T b){if(b)out("NO");else out("YES");}
int keta(int a){
  double b=a;
  b=log10(b);
  int c=b;
  return c+1;
}
int gcd(int a,int b){
  if(a%b==0)
    return b;
  return gcd(b,a%b);
}
int lcm(int a,int b){
    return a/gcd(a,b)*b;
}
bool sosuu(int a){
  bool b=1;
  if(a<=1)
    return 0;
  else{
  rep1(i,sqrt(a)-1){
  if(a%(i+1)==0)
  b=0;
  }
  return b;
  }
}
int modpow(int a,int b,int m=MOD){
	if(!b)return 1;	if(b&1)return modpow(a,b-1,m)*a%m;
	int memo = modpow(a,b>>1,m);
	return memo*memo%m;
}
int fact_mod(int n) {
    int f=1; 
for(int i=2;i<n+1;i++) f=f*(i%MOD)% MOD;
    return f;
}
int mod_pow(int x,int n) {
    int res=1;
    while(n>0){
        if(n&1) res=(res*x)%MOD; 
        x=(x*x)%MOD;        
n>>=1; 
    }
    return res;
}
int c_mod(int n, int r) {
    if(r>n-r) r=n-r;
    if(r==0) return 1;
    int a=1;
    rep(i,r) 
a=a*((n-i)%MOD)%MOD;
    int b=mod_pow(fact_mod(r), MOD-2);
    return (a%MOD)*(b%MOD)%MOD;
}
signed main(){
  string a;
  cin>>a;
  int b=0;
  rep(i,a.size()){
  if(a[i]=='o')
    b++;
  }
  YESNO(8=<b+15-a.size());
}

Compiler output:
a.cc: In function 'int main()':
a.cc:86:11: error: expected primary-expression before '<' token
   86 |   YESNO(8=<b+15-a.size());
      |           ^
Language: C++

#include <iostream>
using namespace std;

int main()
{
	string s;
	int k = s.size();
	for (int i = 0; i < k; ++i)
	{
		cin >> s[i];
	}
	for (int i = 0; i < k; ++i)
	{
		s[i]= 'x' or 'o'
	}
	if ('x' > 'o')
		cout << "NO";
	else
		cout << "YES";
}

Compiler output:
a.cc: In function 'int main()':
a.cc:14:33: error: expected ';' before '}' token
   14 |                 s[i]= 'x' or 'o'
      |                                 ^
      |                                 ;
   15 |         }
      |         ~
Language: C++

#include <iostream>
using namespace std;

int main()
{
	int k;
	cin >> k;
	string s;
	int n = s.size(k);
	for (int i = 0; i < n; ++i)
	{
		cin >> s[i];
	}
	for (int i = 0; i < n; ++i)
	{
		for (int i = 0; i < n; ++i);
	}
	cout << s;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:23: error: no matching function for call to 'std::__cxx11::basic_string<char>::size(int&)'
    9 |         int n = s.size(k);
      |                 ~~~~~~^~~
In file included from /usr/include/c++/14/string:54,
                 from /usr/include/c++/14/bits/locale_classes.h:40,
                 from /usr/include/c++/14/bits/ios_base.h:41,
                 from /usr/include/c++/14/ios:44,
                 from /usr/include/c++/14/ostream:40,
                 from /usr/include/c++/14/iostream:41,
                 from a.cc:1:
/usr/include/c++/14/bits/basic_string.h:1076:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::size_type std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::size() const [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]'
 1076 |       size() const _GLIBCXX_NOEXCEPT
      |       ^~~~
/usr/include/c++/14/bits/basic_string.h:1076:7: note:   candidate expects 0 arguments, 1 provided
Language: C++

#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef vector<ll> vll;
#define all(x) (x).begin(), (x).end()
#define endl '\n'
#define fsp(x) cout << fixed << setprecision(x)
const ll inf = LLONG_MAX;
const long double pi = M_PI;
void Yes() {cout << "Yes" << endl;}
void No() {cout << "No" << endl;}
void YES() {cout << "YES" << endl;}
void NO() {cout << "NO" << endl;}

int main() {
  string s;
  cin >> s;
  ll ans = 0;
  for (ll i = 0; i < s.size(); i++) {
    if (s[i] == 'o') ans++;
  }
  if (ans + 15 - k >= 8) YES();
  else NO();
}

Compiler output:
a.cc: In function 'int main()':
a.cc:22:18: error: 'k' was not declared in this scope
   22 |   if (ans + 15 - k >= 8) YES();
      |                  ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
using ll = long long; // ll は long long　と同じとする。
int main () {
    string S;
    cin >> S;
    int win = 0;
    for(int i = 0; i < S.size(); i++){
        if(S.at(i) == 'o'){
            win++;
        }
        else{
            lose++;
        }
    }
    if(win >= 7 || lose < 8){
        cout << "Yes" << endl;
    }
    else{
        cout << "No" << endl;
    }
}


Compiler output:
a.cc: In function 'int main()':
a.cc:13:13: error: 'lose' was not declared in this scope; did you mean 'close'?
   13 |             lose++;
      |             ^~~~
      |             close
a.cc:16:20: error: 'lose' was not declared in this scope; did you mean 'close'?
   16 |     if(win >= 7 || lose < 8){
      |                    ^~~~
      |                    close