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

//https://codeforces.com/contest/1334/problem/A
//BROWNIE TK

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

typedef long long int lli;
typedef unsigned long long int ulli;
typedef long double ldb;

#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
using namespace __gnu_pbds;

#define pb push_back
#define popb pop_back()
#define pf push_front
#define popf pop_front()

#define si size()
#define be begin()
#define en end()
#define all(v) v.be, v.en

#define le length()
#define mp make_pair
#define mt make_tuple
#define acc(v) accumulate(all(v), 0)
#define F first
#define S second

#define pll pair<lli, lli>
#define pii pair<int, int>
#define pil pair<int, lli>

#define forz(i, n) for (int i = 0; i < n; i++)
#define fore(i, m, n) for (int i = m; i <= n; i++)
#define rforz(i, n) for (int i = n - 1; i >= 0; i--)
#define rfore(i, m, n) for (int i = n; i >= m; i--)

#define deci(n) fixed << setprecision(n)
#define high(n) __builtin_popcount(n)
#define highll(n) __builtin_popcountll(n)
#define parity(n) __builtin_parity(n)
#define ctz(n) __builtin_ctz(n)

#define bset(a, p) ((a) | (1ll << (p)))
#define bchk(a, p) ((a) & (1ll << (p)))
#define bxor(a, p) ((a) ^ (1ll << (p)));
#define brem(a, p) (bchk(a, p) ? (bxor(a, p)) : (a))
/*SOME BITMASK KNOWLEDGE
1)x & (x - 1):sets the last one bit of x to zero
power of two exactly when x & (x − 1) = 0.
2)x & -x:sets all the one bits to zero, except last one bit
3)x | (x - 1):inverts all the bits after the last one bit*/

#define lb lower_bound
#define ub upper_bound
#define er equal_range

#define findnot find_first_not_of

#define maxe *max_element
#define mine *min_element

#define mod2 1000000007
#define mod 998244353
#define gcd __gcd
#define kira ios::sync_with_stdio(0), cin.tie(0), cout.tie(0)

#define endl "\n"
#define p0(a) cout << a << " "
#define p1(a) cout << a << endl
#define p2(a, b) cout << a << " " << b << endl
#define p3(a, b, c) cout << a << " " << b << " " << c << endl
#define p4(a, b, c, d) cout << a << " " << b << " " << c << " " << d << endl

#define oset tree<int, null_type, less<int>, rb_tree_tag, tree_order_statistics_node_update>
#define osetlli tree<lli, null_type, less<lli>, rb_tree_tag, tree_order_statistics_node_update>
//member functions :
//1. order_of_key(k) : number of elements sbtriectly lesser than k
//2. find_by_order(k) : k-th element in the set
#define ofk order_of_key
#define fbo find_by_order

/*STD funcions*/
lli power(lli x, lli y, lli p)
{
    lli res = 1;
    x = x % p;
    while (y > 0)
    {
        if (y & 1)
            res = (res * x) % p;
        y = y >> 1;
        x = (x * x) % p;
    }
    return res;
}
lli modi(lli a, lli m) { return power(a, m - 2, m); }
/*CODE BEGINS*/

int main()
{
    kira;
    string s;
    cin>>s;
    if(s[0]=='7'||s[1]=='7'||s[2]=='7')p1("Yes");
    else p1("No");
    return 0;
}


Compiler output:
main.c:4:10: fatal error: bits/stdc++.h: No such file or directory
    4 | #include <bits/stdc++.h>
      |          ^~~~~~~~~~~~~~~
compilation terminated.
Language: C

#include "bits/stdc++.h"
#pragma GCC optimize "03"
using namespace std;

#define int long long int
#define pb push_back
#define pii pair<int,int>
#define fi first
#define se second
#define rep(i,a,b) for (int i = a; i < b; ++i)
#define IOS ios::sync_with_stdio(false); cin.tie(NULL);
#ifndef LOCAL
#define dbg(...) ;
#define endl '\n'
#endif

const int inf = 1e15;
const int MOD = 1e9 + 7;
const int N = 2e5 + 5;



signed main(){
    IOS;
    string s;
    cin >> s;
    for (int i = 0; i < s.length(); i++) {
    	if (s[i] == '7') return cout << "Yes\n", 0;
    }
    cout << "No\n";
    return 0;
}

Compiler output:
main.c:1:10: fatal error: bits/stdc++.h: No such file or directory
    1 | #include "bits/stdc++.h"
      |          ^~~~~~~~~~~~~~~
compilation terminated.
Language: C

#include <iostream>
#include <vector>
#include <string>
#include <algorithm>
#include <numeric>
#include <cmath>
#include <unordered_map>

using namespace std;
using ll = long long;

void _cin(){} template <class Head, class... Tail> void _cin(Head&& head, Tail&&... tail){ cin >> head; _cin(forward<Tail>(tail)...); }
void _cout(){ cout << "\n"; } template <class Head, class... Tail> void _cout(Head&& head, Tail&&... tail){ cout << head; _cout(forward<Tail>(tail)...); }
int gcd(int a, int b){ return (b == 0) ? a : gcd(b, a % b); }
template<typename S, typename T> ostream& operator<<(ostream &os, const pair<S, T> &p){ cout << "[" << p.first << ", " << p.second << "]"; return os; }

#define Sq(x) (x)*(x)
#define For(i, n) for(int i = 0; i < (n); i ++)
#define Rep(n) For(_, n)
#define Range(c) c.begin(), c.end()
#define RevRange(c) c.rbegin(), c.rend()
#define Contains(c, x) (find(Range(c), x) != c.end())
#define Search(rb, re, x) distance(rb, find(rb, re, x))
#define Sort(a) sort(Range(a))
#define DeSort(a) sort(RevRange(a))
#define Reverse(c) reverse(Range(c))
#define Unique(a) a.erase(unique(Range(a)), a.end())
#define Cusum(T, xs, sxs) vector<T> sxs(xs.size()+1); For(i, (int)xs.size()) sxs[i+1] = sxs[i] + xs[i]
#define Cin(T, ...) T __VA_ARGS__; _cin(__VA_ARGS__)
#define Cins(T, n, xs) vector<T> xs(n); For(i, n) cin >> xs[i]
#define Cins2(T, n, xs, ys) vector<T> xs(n), ys(n); For(i, n) cin >> xs[i] >> ys[i]
#define Cins3(T, n, xs, ys, zs) vector<T> xs(n), ys(n), zs(n); For(i, n) cin >> xs[i] >> ys[i] >> zs[i]
#define Cinss(T, n, m, xs) Vec2(T, n, m, xs); For(i, n) For(j, m) cin >> xs[i][j]
#define Cinm(T, n, map) unordered_map<T, int> map; Rep(n){ Cin(T, x); map[x] ++; }
#define Cout(...) _cout(__VA_ARGS__)
#define Couts(xs) { for(const auto &e : xs) cout << e << " "; cout << "\n"; }
#define Coutyn(cond) Cout((cond) ? "yes" : "no")
#define CoutYn(cond) Cout((cond) ? "Yes" : "No")
#define CoutYN(cond) Cout((cond) ? "YES" : "NO")
#define Return(expr) { Cout(expr); return 0; }
#define vc vector
#define Mini(a, x) a = min(a, x)
#define Maxi(a, x) a = max(a, x)

// constexpr int MOD = 1e9+7;

int main(void){
    Cin(string, a);
    CoutYn(Contains(a, '7'));
}

Compiler output:
main.c:1:10: fatal error: iostream: No such file or directory
    1 | #include <iostream>
      |          ^~~~~~~~~~
compilation terminated.
Language: C

#include        "algorithm"
#include        "iostream"
#include        "numeric"
#include        "iomanip"
#include        "cstring"
#include        "math.h"
#include        "bitset"
#include        "string"
#include        "vector"
#include        "ctime"
#include        "queue"
#include        "stack"
#include        "map"
#include        "set"

#include        "ext/pb_ds/assoc_container.hpp" // Common file
#include        "ext/pb_ds/tree_policy.hpp" // Including tree_order_statistics_node_update
#include        "ext/pb_ds/detail/standard_policies.hpp"

using namespace std;
using namespace __gnu_pbds;


#define          f first
#define          lgn 25
#define          endl '\n'
#define          sc second
#define          pb push_back
#define          N (int)2e5+5
#define          PI acos(-1.0)
#define          int long long 
#define          vi vector<int>
#define          mod 1000000007
#define          ld long double
#define          eb emplace_back
#define          mii map<int,int>
#define          vpii vector<pii>
#define          pii pair<int,int>
#define          pq priority_queue
#define          BLOCK (int)sqrt(N)
#define          test(x) while(x--)
#define          all(x) begin(x),end(x)
#define          allr(x) rbegin(x),rend(x)
#define          fo(i,a,n) for(int i=a;i<n;i++)
#define          rfo(i,n,a) for(int i=n;i>=a;i--)
#define          FAST ios::sync_with_stdio(0); cin.tie(0); cout.tie(0);
#define          time() cerr << "Time : " << (double)clock() / (double)CLOCKS_PER_SEC << "s\n"
#define 		 bug(...)       __f (#__VA_ARGS__, __VA_ARGS__)

typedef tree< int, null_type, less<int>, rb_tree_tag, tree_order_statistics_node_update > 
OS ;

template <typename Arg1>
void __f (const char* name, Arg1&& arg1) { cout << name << " : " << arg1 << endl; }
template <typename Arg1, typename... Args>
void __f (const char* names, Arg1&& arg1, Args&&... args)
{
     const char* comma = strchr (names + 1, ',');
     cout.write (names, comma - names) << " : " << arg1 << " | "; __f (comma + 1, args...);
}

const int inf = 0x3f3f3f3f;
const int INF = 0x3f3f3f3f3f3f3f3f;

int n,m,k,q;
string s;
vi adj[N];
int vis[N],par[N],a[N];

void go()
{
	cin >> s;
	bool ok = 0;
	fo(i,0,n) 
	{
		if( s[i] == '7' ) ok = 1;
	}

	if( ok ) cout << "Yes\n";
	else cout << "No\n";
}

int32_t main()
{
	FAST;     
	int t=1; 
	// cin>>t;
	test(t) go();
}

 

Compiler output:
main.c:1:17: fatal error: algorithm: No such file or directory
    1 | #include        "algorithm"
      |                 ^~~~~~~~~~~
compilation terminated.
Language: C

#include <bits/stdc++.h>
using namespace std;
int main() {
    char a, b, c;
    cin >> a >> b >> c;
    if(a=='7' || b=='7' || c=='7') cout << "Yes\n";
    else cout << "No\n";
}

Compiler output:
main.c:1:10: fatal error: bits/stdc++.h: No such file or directory
    1 | #include <bits/stdc++.h>
      |          ^~~~~~~~~~~~~~~
compilation terminated.
Language: C

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

int main(){
    ios::sync_with_studio(0);
    cin.tie(0);
    int a,b,c;

    cin >> a >> b >> c;

    if(a == 7 || b ==7 || c==7){
        cout << "Yes";
    }else{
        cout << "No";
    }

}


Compiler output:
main.c:1:10: fatal error: bits/stdc++.h: No such file or directory
    1 | #include <bits/stdc++.h>
      |          ^~~~~~~~~~~~~~~
compilation terminated.
Language: C

#include <bits/stdc++.h> //Andrei Alexandru a.k.a Sho10
#define ll long long int
#pragma GCC optimize("O3")
#pragma GCC optimize("Ofast")
#define all(a) (a).begin(), (a).end()
#define sz size
#define f first
#define s second
#define pb push_back
#define er erase
#define in insert
#define mp make_pair
#define pi pair
#define rc(s) return cout<<s,0
#define endl '\n'
#define mod 1000000007
#define PI 3.14159265359
#define CODE_START  ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0);
using namespace std;
ll n;
char a,b,c;
int32_t main(){
CODE_START;
cin>>a>>b>>c;
if(a=='7'||b=='7'||c=='7'){
    cout<<"Yes"<<endl;
}else cout<<"No"<<endl;
}


Compiler output:
main.c:1:10: fatal error: bits/stdc++.h: No such file or directory
    1 | #include <bits/stdc++.h> //Andrei Alexandru a.k.a Sho10
      |          ^~~~~~~~~~~~~~~
compilation terminated.
Language: C

#!/usr/bin/python3.6
N = input()
if '7' in N:
    print('Yes')
else:
    print('No')


Compiler output:
main.c:1:2: error: invalid preprocessing directive #!
    1 | #!/usr/bin/python3.6
      |  ^
main.c:2:1: warning: data definition has no type or storage class
    2 | N = input()
      | ^
main.c:2:1: error: type defaults to 'int' in declaration of 'N' [-Wimplicit-int]
main.c:2:5: error: implicit declaration of function 'input' [-Wimplicit-function-declaration]
    2 | N = input()
      |     ^~~~~
main.c:2:5: error: initializer element is not constant
main.c:3:1: error: expected ',' or ';' before 'if'
    3 | if '7' in N:
      | ^~
main.c:4:11: warning: multi-character character constant [-Wmultichar]
    4 |     print('Yes')
      |           ^~~~~
main.c:6:11: warning: multi-character character constant [-Wmultichar]
    6 |     print('No')
      |           ^~~~
Language: C

#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>

#define x first
#define y second
#define ndl '\n'
#define mp make_pair
#define mt make_tuple
#define pb push_back
#define up_b upper_bound
#define low_b lower_bound
#define sz(x) (int)x.size()
#define bit __builtin_popcount
#define all(x) x.begin(), x.end()
#define rall(x) x.rbegin(), x.rend()

using namespace std;
using namespace __gnu_pbds;

template<typename T> using indexed_set = tree <T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>;
mt19937_64 rng(chrono::steady_clock::now().time_since_epoch().count());

typedef long long ll;
typedef long double ld;
typedef unsigned int uint;
typedef unsigned long long ull;
typedef pair<ll, ll> pll;
typedef pair<int, int> pii;
typedef pair<int, ll> pil;
typedef pair<ll, int> pli;
typedef pair<int, ull> piu;
typedef vector<vector<int>> matrix;

const ll INF = 1e18 + 123;
const ld EPS = 1e-9;
const int inf = 1e9 + 123;
const int MOD = 1e9 + 7;
const int N = 5e5 + 123;
const int M = 1e6 + 123;
const double pi = acos(-1.0);
const int dx[] = {0, 0, 1, -1};
const int dy[] = {1, -1, 0, 0};

void solve(){
    string s;
    cin >> s;
    if (find(all(s), '7') != s.end()){
        cout << "Yes";
    }
    else cout << "No";
}

int main(){
    #ifdef KAZAKH
        freopen("input.txt", "r", stdin);
    #endif
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    int t = 1;
    //cin >> t;
    for (int i = 1; i <= t; i++){
        //cout << "case #" << i << ": ";
        solve();
    }
    return 0;
}


Compiler output:
main.c:1:10: fatal error: bits/stdc++.h: No such file or directory
    1 | #include <bits/stdc++.h>
      |          ^~~~~~~~~~~~~~~
compilation terminated.
Language: C

k = input()
print('Yes' if '7' in k else 'No')

Compiler output:
main.c:1:1: warning: data definition has no type or storage class
    1 | k = input()
      | ^
main.c:1:1: error: type defaults to 'int' in declaration of 'k' [-Wimplicit-int]
main.c:1:5: error: implicit declaration of function 'input' [-Wimplicit-function-declaration]
    1 | k = input()
      |     ^~~~~
main.c:1:5: error: initializer element is not constant
main.c:2:1: error: expected ',' or ';' before 'print'
    2 | print('Yes' if '7' in k else 'No')
      | ^~~~~
main.c:2:7: warning: multi-character character constant [-Wmultichar]
    2 | print('Yes' if '7' in k else 'No')
      |       ^~~~~
main.c:2:30: warning: multi-character character constant [-Wmultichar]
    2 | print('Yes' if '7' in k else 'No')
      |                              ^~~~
Language: C

using System;
using System.IO;
using System.Linq;
using System.Collections.Generic;
using System.Text;
using System.Numerics;

namespace abc162
{
    class Program
    {
        static void Main(string[] args)
        {
            Console.SetOut(new StreamWriter(Console.OpenStandardOutput()) { AutoFlush = false });
            if (File.Exists("input.txt"))
            {
                Console.SetIn(new StreamReader("input.txt"));
            }
			solve_abc162A();
			Console.Out.Flush();

        }

        public static void solve_abc162B()
        {
        }

        public static void solve_abc162A()
        {
            string s = Console.ReadLine();
            Console.WriteLine(s.Contains("7") ? "Yes" : "No");
        }
    }
}


Compiler output:
main.c:1:1: error: unknown type name 'using'
    1 | using System;
      | ^~~~~
main.c:2:1: error: unknown type name 'using'
    2 | using System.IO;
      | ^~~~~
main.c:2:13: error: expected '=', ',', ';', 'asm' or '__attribute__' before '.' token
    2 | using System.IO;
      |             ^
main.c:3:1: error: unknown type name 'using'
    3 | using System.Linq;
      | ^~~~~
main.c:3:13: error: expected '=', ',', ';', 'asm' or '__attribute__' before '.' token
    3 | using System.Linq;
      |             ^
main.c:4:1: error: unknown type name 'using'
    4 | using System.Collections.Generic;
      | ^~~~~
main.c:4:13: error: expected '=', ',', ';', 'asm' or '__attribute__' before '.' token
    4 | using System.Collections.Generic;
      |             ^
main.c:5:1: error: unknown type name 'using'
    5 | using System.Text;
      | ^~~~~
main.c:5:13: error: expected '=', ',', ';', 'asm' or '__attribute__' before '.' token
    5 | using System.Text;
      |             ^
main.c:6:1: error: unknown type name 'using'
    6 | using System.Numerics;
      | ^~~~~
main.c:6:13: error: expected '=', ',', ';', 'asm' or '__attribute__' before '.' token
    6 | using System.Numerics;
      |             ^
main.c:8:1: error: unknown type name 'namespace'
    8 | namespace abc162
      | ^~~~~~~~~
main.c:9:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
    9 | {
      | ^
Language: C

#include<bits/stdc++.h>

using namespace std;

typedef unsigned long long ull;
typedef long long ll;
typedef pair<int, int> ii;
typedef vector<ii> vii;
typedef vector<int> vi;
typedef vector<ll> vll;

#define PI (2*acos(0.0))
#define eps 1e-9
#define pb push_back
#define endl "\n"
#define watch(x) cout << (#x) << " is " << (x) << endl;
#define show(v) for(int fi = 0; fi < v.size(); fi++) cout << v[fi] << " "; cout << endl;
#define showpair(v) for(int fi = 0; fi < v.size(); fi++) cout << v[fi].first << " " << v[fi].second << endl;
#define ff first
#define ss second
#define fu cout << "lol" << endl;
#define precision(n) cout << fixed << setprecision(n);
#define lb lower_bound
#define up upper_bound
#define vscan for(i = 0;i<n;i++){cin>>in; v.pb(in);}
#define all(a) a.begin(), a.end()
#define min3(a,b,c) min(a,min(b,c))
#define max3(a,b,c) max(a,max(b,c))
#define mem(a,val) memset(a,val,sizeof(a))
#define loop(i,n) for(i = 0; i < n; i++)
#define TC() ull T; cin>>T; while(T--)
#define IN(x) {scanf("%d",&x);}
#define LL(x) {scanf("%lld",&x);}
#define CC(x) {scanf("%c",&x);}
#define pfl(x) printf("%d\n",x)
#define pfll(x) printf("%lld\n",x)
#define newl puts("")
#define space printf(" ")
#define MOD 1000000007
#define speed ios_base::sync_with_stdio(false); cin.tie(NULL);


int main()
{
    int i = 0, j = 0, cs = 0, in;
    string s; cin>>s;
    if(s[0] == '7' || s[1] == '7' || s[2] == '7') cout << "YES" << endl;
    else cout << "NO" << endl;
    return 0;
}


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

def Int():
    return int(input())
def Ints():
    return map(int,input().split())
def IntList():
    return list(Ints())
def IntMat(N):
    return [IntList() for i in range(N)]

S = input()
if '7' in S:
    print('Yes')
else:
    print('No')

Compiler output:
main.c:1:1: error: unknown type name 'def'
    1 | def Int():
      | ^~~
main.c: In function 'Int':
main.c:1:10: error: expected declaration specifiers before ':' token
    1 | def Int():
      |          ^
main.c:12:11: warning: multi-character character constant [-Wmultichar]
   12 |     print('Yes')
      |           ^~~~~
main.c:14:11: warning: multi-character character constant [-Wmultichar]
   14 |     print('No')
      |           ^~~~
Language: C

#include <iostream>
#include <iomanip>
#include <algorithm>
#include <bitset>
#include <set>
#include <unordered_set>
#include <map>
#include <unordered_map>
#include <cmath>
#include <time.h>
#include <random>
#include <string>
#include <cassert>
#include <vector>
#include <ostream>
#include <istream>
#include <stack>
#include <deque>
#include <queue>
#include <functional>
#include <chrono>

using namespace std;

#define int long long
#define pb push_back
#define all(a) (a).begin(), (a).end()
#define pii pair<int, int>
#define ld long double

ostream& operator << (ostream &a, const vector<int> &b) {
    for (auto k : b) cout << k << " ";
    return a;
}

#ifdef LOCAL
    #define dbg(x) cout << #x << " : " << (x) << "\n";
    const int INF = 1e18;
//    const int mod = 2600000069;
//    const int p = 10;
//    const ld PI = 3.1415926535;
#else
    #define dbg(x)
    const int INF = 1e18;
//    const int mod = 2600000069;
//    const int p = 179;
//    const ld PI = 3.1415926535;
#endif

//#pragma GCC optimize("Ofast,no-stack-protector")
//#pragma GCC target("sse,sse2,sse3,sse3,sse4")
//#pragma GCC optimize("unroll-loops")
//#pragma GCC optimize("fast-math")
//#pragma GCC target("avx2")
//#pragma GCC optimize("section-anchors")
//#pragma GCC optimize("profile-values,profile-reorder-functions,tracer")
//#pragma GCC optimize("vpt")
//#pragma GCC optimize("rename-registers")
//#pragma GCC optimize("move-loop-invariants")
//#pragma GCC optimize("unswitch-loops")
//#pragma GCC optimize("function-sections")
//#pragma GCC optimize("data-sections")

signed main() {
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);
    int n;
    cin >> n;
    while (n) {
        if (n % 10 == 7) {
            cout << "Yes\n";
            return 0;
        }
    }   cout << "No\n";

    //----------------------------------------------------------------------
    #ifdef LOCAL
        cerr << "Time elapsed: " << (double)clock()/CLOCKS_PER_SEC << "s.\n";
    #endif
}
/*

*/


Compiler output:
main.c:1:10: fatal error: iostream: No such file or directory
    1 | #include <iostream>
      |          ^~~~~~~~~~
compilation terminated.
Language: C

n=list(input())
if "7" in n:
    print("Yes")
else:
    print("No")

Compiler output:
main.c:1:1: warning: data definition has no type or storage class
    1 | n=list(input())
      | ^
main.c:1:1: error: type defaults to 'int' in declaration of 'n' [-Wimplicit-int]
main.c:1:3: error: implicit declaration of function 'list' [-Wimplicit-function-declaration]
    1 | n=list(input())
      |   ^~~~
main.c:1:8: error: implicit declaration of function 'input' [-Wimplicit-function-declaration]
    1 | n=list(input())
      |        ^~~~~
main.c:1:3: error: initializer element is not constant
    1 | n=list(input())
      |   ^~~~
main.c:2:1: error: expected ',' or ';' before 'if'
    2 | if "7" in n:
      | ^~
Language: C

#include <bits/stdc++.h>
#define ll long long int
#define pb push_back
#define mp make_pair
#define mod 1000000007
#define pi 3.141592653589793
const int N = 200001;
using namespace std;




int main() {
//    cout << fixed << setprecision(10);
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    cout.tie(NULL);

    
    string s;
    cin >> s;
    if (s[0] == '7' || s[1] == '7' || s[2] == '7') cout << "Yes";
    else cout << "No";



}

Compiler output:
main.c:1:10: fatal error: bits/stdc++.h: No such file or directory
    1 | #include <bits/stdc++.h>
      |          ^~~~~~~~~~~~~~~
compilation terminated.
Language: C

N=int(input())
print("Yes" if "7" in list(str(N)) else "No")

Compiler output:
main.c:1:1: warning: data definition has no type or storage class
    1 | N=int(input())
      | ^
main.c:1:1: error: type defaults to 'int' in declaration of 'N' [-Wimplicit-int]
main.c:1:3: error: expected expression before 'int'
    1 | N=int(input())
      |   ^~~
Language: C

N=input()
print("Yes" if "7" in N else "No")

Compiler output:
main.c:1:1: warning: data definition has no type or storage class
    1 | N=input()
      | ^
main.c:1:1: error: type defaults to 'int' in declaration of 'N' [-Wimplicit-int]
main.c:1:3: error: implicit declaration of function 'input' [-Wimplicit-function-declaration]
    1 | N=input()
      |   ^~~~~
main.c:1:3: error: initializer element is not constant
main.c:2:1: error: expected ',' or ';' before 'print'
    2 | print("Yes" if "7" in N else "No")
      | ^~~~~
Language: C

#include <bits/stdc++.h>
#define FOR(i, a, n) for(ll i = (ll)a; i < (ll)n; i++)
#define FORR(i, n) for(ll i = (ll)n - 1LL; i >= 0LL; i--)
#define rep(i, n) FOR(i, 0, n)
#define ALL(x) (x).begin(), (x).end()
using namespace std;
using ll = long long;
template <typename T> using V = vector<T>;
constexpr int Mod = 998244353;
constexpr int mod = 1e9 + 7;
constexpr ll inf = 1LL << 60;
template <typename T> constexpr bool chmax(T &a, const T &b) {
    if(a >= b) return false;
    a = b;
    return true;
}
template <typename T> constexpr bool chmin(T &a, const T &b) {
    if(a <= b) return false;
    a = b;
    return true;
}

/*-------------------------------------------*/

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

    string s;
    cin >> s;
    cout << (count(ALL(s), '7') ? "Yes" : "No");

    return 0;
}

Compiler output:
main.c:1:10: fatal error: bits/stdc++.h: No such file or directory
    1 | #include <bits/stdc++.h>
      |          ^~~~~~~~~~~~~~~
compilation terminated.
Language: C

//author:luckYrat(twitter:@luckYrat_)
//<ここに一言>

//せんげん！
#include <iostream>

#include <cmath>
#include <algorithm>
#include <iomanip>

#include <string>
#include <vector>
#include <set>
#include <stack>
#include <queue>
#include <map>
#include <bitset>

#include <cctype>
#include <utility>
#include <climits>


//なまえくーかん！
using namespace std;
using ll = long long;
using P = pair<ll,ll>;

//てーすう！
const int mod = 1000000007;
const int inf = (1<<30)-1;
const ll linf = (1LL<<62LL)-1;
const double EPS = (1e-10);

//でふぁいん！
#define anyfill(n,s) setw(n) << setfill(s)
#define loop(s) for(int i = 0; s > i; i++)
#define rep(i,q) for(int i = 0; (q) > i; i++)
#define repp(i,n,q) for(int i = n; (q) > i; i++)
#define dep(i,q) for(int i = (q); 0 < i; i--)

//みじかく！
#define pb push_back
#define fir first
#define scn second
#define ednl endl

//いぇすのー！
#define YesNo(a) (a?"Yes":"No")
#define YESNO(a) (a?"YES":"NO")
#define yesno(a) (a?"yes":"no")

//きんぼーnほーこー！！
P ar4[4] = {{0,1},{0,-1},{1,0},{-1,0}};
P ar8[8] = {{-1,-1},{-1,0},{-1,1},{0,-1},{0,1},{1,-1},{1,0},{1,1}};
/*
確認ポイント
cout << fixed << setprecision(n) << 小数計算//n桁の小数表記になる

計算量は変わらないが楽できるシリーズ
min(max)_element(iter,iter)で一番小さい(大きい)値のポインタが帰ってくる
count(iter,iter,int)でintがiterからiterの間にいくつあったかを取得できる
*/
__attribute__((constructor))
void initial() {
 cin.tie(0);
 ios::sync_with_stdio(false);
}
int main(){
  string s;cin>>s;
  for(int i = 0; 3 > i; i++){
    if(s[i] == '7'){
      cout << "Yes" << endl;
      return 0;
    }
  }
  cout << "No" << endl;
}

Compiler output:
main.c:5:10: fatal error: iostream: No such file or directory
    5 | #include <iostream>
      |          ^~~~~~~~~~
compilation terminated.
Language: C

#include<bits/stdc++.h>
#define god dimasi5eks
#pragma GCC optimize("O3")
#define fi first
#define se second
#define pb push_back
#define pf push_front
#define mod 1000000007
#define dancila 3.14159265359
#define eps 1e-9

using namespace std;

typedef long long ll;


int add(int a, int b)
{
    int x = a+b;
    if(x >= mod)
        x -= mod;
    if(x < 0)
        x += mod;
    return x;
}
ll mul(ll a, ll b)
{
    return (a*b) % mod;
}

ll pw(ll a, ll b)
{
    ll ans = 1;
    while(b)
    {
        if(b & 1)
            ans = (ans * a) % mod;
        a = (a * a) % mod;
        b >>= 1;
    }
    return ans;
}
int main()
{

    ios_base::sync_with_stdio(false);
    cin.tie(NULL);

    int n;
    cin >> n;
    if(n%10 == 7 || (n/10)%10 == 7 || (n/100) == 7)
        cout << "Yes\n";
    else
        cout << "No\n";
    return 0;
}


Compiler output:
main.c: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>
using namespace std;
typedef long long ll;
typedef pair<int, int> P;
#define rep(begin, i, end) for (int i = begin; i < (int)(end); i++)
#define all(v) v.begin(), v.end()
const int MOD = 1000000007;

int main()
{
    string S;
    cin >> S;
    rep(0, i, 3)
    {
        if (S[i] == '7')
        {
            cout << "Yes" << endl;
            retunr 0;
        }
    }
    cout << "No" << endl;
}

Compiler output:
main.c:1:10: fatal error: bits/stdc++.h: No such file or directory
    1 | #include <bits/stdc++.h>
      |          ^~~~~~~~~~~~~~~
compilation terminated.
Language: C


def main():
    s = input()
    if "7" in s:
        print("Yes")
    else:
        print("No")

if __name__ == '__main__':
    main()


Compiler output:
main.c:2:1: error: unknown type name 'def'
    2 | def main():
      | ^~~
main.c: In function 'main':
main.c:2:11: error: expected declaration specifiers before ':' token
    2 | def main():
      |           ^
main.c:9:16: warning: multi-character literal with 8 characters exceeds 'int' size of 4 bytes
    9 | if __name__ == '__main__':
      |                ^~~~~~~~~~
Language: C

#include <bits/stdc++.h>
#include <numeric>
#define rep(i,n) for (int i = 0; i < n; ++i)
#define rep1(i,n) for (int i = 1; i <= n; ++i)
template<typename T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return 1; } return 0; }
template<typename T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; }
using namespace std;
typedef long long ll;
typedef long double ld;
typedef pair<int,int> P;
const long long MOD = 1e9+7;
template<typename T> inline void add(T& a, T b) { a += b; if (a >= MOD) a -= MOD; }

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

  string s; cin >> s;
  if(s[0] == '7' || s[1] == '7' || s[2] == '7') {
    cout << "Yes" << endl;
  } else {
    cout << "No" << endl;
  }
}


Compiler output:
main.c:1:10: fatal error: bits/stdc++.h: No such file or directory
    1 | #include <bits/stdc++.h>
      |          ^~~~~~~~~~~~~~~
compilation terminated.
Language: C

#include <bits/stdc++.h>
using namespace std;
typedef long long LL;
const int N = 2e5 + 10;
#define fi first
#define se second
#define pb push_back
#define mp make_pair
int main() {
  	ios::sync_with_stdio(false);
  	string a;
  	cin>>a;
  	for(int i=0;i<3;i++){
  		if(a[i]=='7')return cout<<"Yes\n",0;
  	}
  	cout<<"No\n";
 	return 0;
}

Compiler output:
main.c:1:10: fatal error: bits/stdc++.h: No such file or directory
    1 | #include <bits/stdc++.h>
      |          ^~~~~~~~~~~~~~~
compilation terminated.
Language: C

#include<iostream>
#include<vector>
#include<string>
#define rep(i, start, end) for (int i = (int)start; i < (int)end; ++i)
#define rrep(i, start, end) for (int i = (int)start - 1; i >= (int)end; --i)
#define all(x) (x).begin(), (x).end()
using namespace std;
using ll = long long;
template<typename T> inline bool chmax(T& a, T b) {if (a < b) {a = b; return true;} return 0;}
template<typename T> inline bool chmin(T& a, T b) {if (a > b) {a = b; return true;} return 0;}

int main() {
    cin.tie(0);
    ios::sync_with_stdio(false);
    string N;
    cin >> N;
    rep(i, 0, 3) {
        if (N[i] == '7') {
            cout << "Yes" << endl;
            return 0;
        }
    }
    cout << "No" << endl;
    return 0;
}

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

#include <bits/stdc++.h>
using namespace std;
/*#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
using namespace __gnu_pbds;
template<typename T> using gpp_set = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>;
template<typename T, typename L> using gpp_map = tree<T, L, less<T>, rb_tree_tag, tree_order_statistics_node_update>;
template<typename T> using gpp_multiset = tree<T, null_type, less_equal<T>, rb_tree_tag, tree_order_statistics_node_update>;*/
struct fast_ios { fast_ios(){ cin.tie(0); ios::sync_with_stdio(false); cout << fixed << setprecision(20); }; } fast_ios_;
#define FOR(i, begin, end) for(int i=(begin);i<(end);i++)
#define REP(i, n) FOR(i,0,n)
#define IFOR(i, begin, end) for(int i=(end)-1;i>=(begin);i--)
#define IREP(i, n) IFOR(i,0,n)
#define Sort(v) sort(v.begin(), v.end())
#define Reverse(v) reverse(v.begin(), v.end())
#define all(v) v.begin(),v.end()
#define SZ(v) ((int)v.size())
#define Lower_bound(v, x) distance(v.begin(), lower_bound(v.begin(), v.end(), x))
#define Upper_bound(v, x) distance(v.begin(), upper_bound(v.begin(), v.end(), x))
#define Max(a, b) a = max(a, b)
#define Min(a, b) a = min(a, b)
#define bit(n) (1LL<<(n))
#define bit_exist(x, n) ((x >> n) & 1)
#define debug(x) cout << #x << "=" << x << endl;
#define vdebug(v) { cout << #v << "=" << endl; REP(i_debug, v.size()){ cout << v[i_debug] << ","; } cout << endl; }
#define mdebug(m) { cout << #m << "=" << endl; REP(i_debug, m.size()){ REP(j_debug, m[i_debug].size()){ cout << m[i_debug][j_debug] << ","; } cout << endl;} }
#define Return(ans) { cout << (ans) << endl; return 0; }
#define pb push_back
#define f first
#define s second
#define int long long
#define INF 1000000000000000000
template<typename T> istream &operator>>(istream &is, vector<T> &v){ for (auto &x : v) is >> x; return is; }
template<typename T> ostream &operator<<(ostream &os, vector<T> &v){ for(int i = 0; i < v.size(); i++) { cout << v[i]; if(i != v.size() - 1) cout << endl; }; return os; }
template<typename T1, typename T2> ostream &operator<<(ostream &os, pair<T1, T2> p){ cout << '(' << p.first << ',' << p.second << ')'; return os; }
template<typename T> void Out(T x) { cout << x << endl; }
template<typename T1, typename T2> void Ans(bool f, T1 y, T2 n) { if(f) Out(y); else Out(n); }

using vec = vector<int>;
using mat = vector<vec>;
using Pii = pair<int, int>;
using PiP = pair<int, Pii>;
using PPi = pair<Pii, int>;
using bools = vector<bool>;
using pairs = vector<Pii>;

//int dx[4] = {1,0,-1,0};
//int dy[4] = {0,1,0,-1};
//char d[4] = {'D','R','U','L'};

const int mod = 1000000007;
//const int mod = 998244353;
//#define Add(x, y) x = (x + (y)) % mod
//#define Mult(x, y) x = (x * (y)) % mod



signed main(){

    string N; cin >> N;
    bool f = false;
    REP(i, 3) if(N[i] == '7') f = true;
    Ans(f, "Yes", "No");

    return 0;
}


Compiler output:
main.c:1:10: fatal error: bits/stdc++.h: No such file or directory
    1 | #include <bits/stdc++.h>
      |          ^~~~~~~~~~~~~~~
compilation terminated.
Language: C

s = input()

if '7' in s:
    print('Yes')

else:
    print('No')

Compiler output:
main.c:1:1: warning: data definition has no type or storage class
    1 | s = input()
      | ^
main.c:1:1: error: type defaults to 'int' in declaration of 's' [-Wimplicit-int]
main.c:1:5: error: implicit declaration of function 'input' [-Wimplicit-function-declaration]
    1 | s = input()
      |     ^~~~~
main.c:1:5: error: initializer element is not constant
main.c:3:1: error: expected ',' or ';' before 'if'
    3 | if '7' in s:
      | ^~
main.c:4:11: warning: multi-character character constant [-Wmultichar]
    4 |     print('Yes')
      |           ^~~~~
main.c:7:11: warning: multi-character character constant [-Wmultichar]
    7 |     print('No')
      |           ^~~~
Language: C

#include <bits/stdc++.h>

using namespace std;
#define inf 1000000000
#define unvisited -1
#define visited 1
#define eps 1e-9
#define mp make_pair
#define pb push_back
#define pi acos(-1.0)
#define uint64 unsigned long long
#define FastSlowInput ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL);
#define debug if(true)
typedef long long ll;
typedef vector<int> vi;
typedef pair<int,int> ii;
typedef vector<ii> vii;

int main(){
	string s;
	cin>>s;
	for(int i=0;i<s.size();i++){
		if(s[i] == '7'){printf("Yes\n"); return 0;}
	}
	printf("No\n");
	return 0;
};

Compiler output:
main.c:1:10: fatal error: bits/stdc++.h: No such file or directory
    1 | #include <bits/stdc++.h>
      |          ^~~~~~~~~~~~~~~
compilation terminated.
Language: C

#include <bits/stdc++.h>
#define sz(x) (int)(x).size()
#define all(x) (x).begin(), (x).end()
using namespace std;

typedef long long ll;
typedef unsigned long long llu;
typedef pair<int, int> pii;
typedef pair<int, pii> piii;
typedef pair<ll, ll> pll;
typedef pair<ll, int> pli;
typedef pair<int, ll> pil;
typedef pair<string, int> psi;
typedef pair<char, int> pci;
typedef pair<int, char> pic;
const ll MOD = (ll)1e9 + 7;
const long double PI = 3.141592653589793238462643383279502884197;

ll gcd(ll a,ll b){return b?gcd(b,a%b):a;}
ll mp(ll a,ll b){ll ret=1;while(b){if(b&1)ret=ret*a%MOD;a=a*a%MOD;b>>=1;}return ret;}

priority_queue<int, vector<int>, greater<int>> pq;
vector<int> v;

int main() {
    int n;
    scanf("%d", &n);

    while (n) {
        if (n % 7) return !printf("Yes\n");
    }
    printf("No");
}

Compiler output:
main.c:1:10: fatal error: bits/stdc++.h: No such file or directory
    1 | #include <bits/stdc++.h>
      |          ^~~~~~~~~~~~~~~
compilation terminated.
Language: C

#include <iostream>
#include<string>
#include<cmath>
#include<algorithm>
#include<cctype>
#include<queue>
#include<deque>
#include<regex>
#include<stack>
#include<stdio.h>
#include<vector>
#include<set>
#include<map>
#include<iomanip>
#define rep(i,n) for(int i=0;i<n;i++)

typedef int long long ll;
using namespace std;
typedef pair<int,int> P;
int dx[4]={1,0,-1,0};
int dy[4]={0,1,0,-1};
const ll MOD=1e9+7;
static const int MAX = 100;
static const int INF = (1<<23);
template<class T> T gcd(T a, T b){return b? gcd(b,a%b) : a;}
template<class T> T lcm(T a,T b){return a / gcd(a,b)*b;}

int main(){
    string s;
    cin>>s;
    rep(i,s.size()){
        if(s[i]=='7'){
            cout<<"Yes"<<endl;
            return 0;
        }
    }
    cout<<"No"<<endl;
    
return 0;
}


Compiler output:
main.c:1:10: fatal error: iostream: No such file or directory
    1 | #include <iostream>
      |          ^~~~~~~~~~
compilation terminated.
Language: C

#include <bits/stdc++.h>
#include<ext/pb_ds/assoc_container.hpp>
#include<ext/pb_ds/tree_policy.hpp>
using namespace __gnu_pbds;
using namespace std;

template <typename T>
using ordered_set = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>;

#define int long long
#define double long double
#define pb push_back
#define mp make_pair
#define F first
#define S second
#define mod 1000000007
#define ceil(a,b) (a+b-1)/b
#define endl "\n"

#define oa(A) for(auto i:A)   cout<<i<<" ";cout<<endl;
#define o1(a) cout<<" "<<#a<<" : "<<a<<"\n"
#define o2(a,b) cout<<" "<<#a<<" : "<<a<<" "<<#b<<" : "<<b<<"\n"
#define o3(a,b,c) cout<<" "<<#a<<" : "<<a<<" "<<#b<<" : "<<b<<" "<<#c<<" : "<<c<<"\n"
#define o4(a,b,c,d) cout<<" "<<#a<<" : "<<a<<" "<<#b<<" : "<<b<<" "<<#c<<" : "<<c<<" "<<#d<<" : "<<d<<"\n"

 const int N=100005;
 const int inf=1e18;
 const double eps=1e-9;
int pow1(int a,int b){
    int res=1;
    while(b>0){
        if(b&1){
        	res=res*a;
		}
        a=a*a;
        b>>=1;
    }
    return res;
}
signed main(){
	ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL);
	
	string s;
    cin>>s;
    if(s[0]=='7'||s[1]=='7'||s[2]=='7'){
        cout<<"Yes";
    }else{
        cout<<"No";
    }








	
return 0;
}


Compiler output:
main.c:1:10: fatal error: bits/stdc++.h: No such file or directory
    1 | #include <bits/stdc++.h>
      |          ^~~~~~~~~~~~~~~
compilation terminated.
Language: C

#include <iostream>
#include <cstdio>
#include <string>
#include <cstring>
#include <deque>
#include <list>
#include <queue>
#include <stack>
#include <vector>
#include <utility>
#include <algorithm>
#include <map>
#include <set>
#include <complex>
#include <cmath>
#include <limits>
#include <climits>
#include <ctime>
#include <cassert>
#include <numeric>
#include <functional>
#include <bitset>

using namespace std;
using lint = long long int;
long long int INF = 1001001001001001LL;
int inf = 1000000007;
long long int MOD = 1000000007LL;
double PI = 3.1415926535897932;

template<typename T1,typename T2>inline void chmin(T1 &a,const T2 &b){if(a>b) a=b;}
template<typename T1,typename T2>inline void chmax(T1 &a,const T2 &b){if(a<b) a=b;}

#define ALL(a) a.begin(),a.end()
#define RALL(a) a.rbegin(),a.rend()

/* do your best */

int main() {
  
  string s; cin >> s;
  for (int i = 0; i < s.size(); i++) {
    if (s[i] == '7') {
      cout << "Yes" << endl;
      return 0;
    }
  }
  cout << "No" << endl;
  return 0;
}


Compiler output:
main.c:1:10: fatal error: iostream: No such file or directory
    1 | #include <iostream>
      |          ^~~~~~~~~~
compilation terminated.
Language: C

#include<bits/stdc++.h>

#define EB emplace_back
#define int long long
#define F first
#define S second
#define N 100005
#define ALL(x) x.begin(),x.end()
#define endl '\n'
#define IOS ios::sync_with_stdio(0); cin.tie(0); cout.tie(0)


using namespace std;


int32_t main()
{
    IOS;

    int tt=1;
	//cin >> tt;
	while (tt--)
	{
		string s; cin >> s;
		for (int i = 0; i < s.size(); i++)
		{
			if(s[i] == '7') return cout << "Yes",0;
		}
		
		cout << "No";
		
		
	}
    return 0;
}


Compiler output:
main.c: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>

using namespace std;

#define FOR(i, n) for(int i = 0; i < (int) n; i++)
#define all(v) v.begin(), v.end()
#define F first
#define S second

typedef long long ll;
typedef vector<int> vi;
typedef pair<int,int> pii;

const ll MOD = 1e9+7;

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

	string s; cin >> s;
	if(s.find('7') != string::npos)
		cout << "Yes\n";
	else
		cout << "No\n";

 	return 0;
}

Compiler output:
main.c:1:10: fatal error: bits/stdc++.h: No such file or directory
    1 | #include <bits/stdc++.h>
      |          ^~~~~~~~~~~~~~~
compilation terminated.
Language: C

#include <vector>
#include <map>
#include <set>
#include <queue>
#include <algorithm>
#include <numeric>
#include <sstream>
#include <iostream>
#include <iomanip>
#define _USE_MATH_DEFINES
#include <cmath>
#include <climits>
#include <cstdlib>
#include <cstring>
#include <cfloat>
#include <cmath>
#include <ctime>
#include <cassert>
#include <cctype>
#include <cstdio>
#include <cassert>
using namespace std;

#define EPS 1e-12
#define ull unsigned long long
#define ll long long
#define VI vector<ll>
#define PII pair<ll, ll> 
#define VVI vector<vector<ll> >
#define VVVI vector<vector<vector<ll>>>
#define VVVVI vector<vector<vector<vector<ll>>>>
#define REP(i,n) for(ll i=0,_n=(n);(i)<(ll)_n;++i)
#define REPR(i,n) for(ll i=(ll)(n)-1;0<=(i);--i)
#define RANGE(i,a,b) for(ll i=(ll)a,_b=(ll)(b);(i)<_b;++i)
#define RANGER(i,a,b) for(ll i=(ll)(b)-1,_a=(ll)(a);(_a)<=i;--i)
#define FOR(i,c) for(__typeof((c).begin())i=(c).begin();i!=(c).end();++i)
#define ALL(c) (c).begin(), (c).end()
#define ALLR(c) (c).rbegin(), (c).rend()
#define PB push_back
#define MP(a, b) make_pair(a, b)
#define POPCOUNT __builtin_popcount
#define POPCOUNTLL __builtin_popcountll
#define CLEAR(table, v) memset(table, v, sizeof(table));
#define UNIFORM_DOUBLE(a, b) (((b-a)*(double)rand()/RAND_MAX)+a) // [a, b) 
#define UNIFORM_LL(a, b) (ll)UNIFORM_DOUBLE(a, b) // [a, b) 
#define IN(v, lo, hi) ((lo)<=(v) && (v)<(hi))
#define DD(v) cout<<#v<<": "<<v<<endl
#define FI first
#define SE second
template <typename T0, typename T1> std::ostream& operator<<(std::ostream& os, const map<T0, T1>& v) { for( typename map<T0, T1>::const_iterator p = v.begin(); p!=v.end(); p++ ){os << p->first << ": " << p->second << " ";} return os; }
template <typename T0, typename T1> std::ostream& operator<<(std::ostream& os, const pair<T0, T1>& v) { os << v.first << ": " << v.second << " "; return os; }
template <typename T> std::ostream& operator<<(std::ostream& os, const vector<T>& v) { for( int i = 0; i < (int)v.size(); i++ ) { os << v[i] << " "; } return os; }
template <typename T> std::ostream& operator<<(std::ostream& os, const set<T>& v) { vector<T> tmp(v.begin(), v.end()); os << tmp; return os; }
template <typename T> std::ostream& operator<<(std::ostream& os, const deque<T>& v) { vector<T> tmp(v.begin(), v.end()); os << tmp; return os; }
template <typename T> std::ostream& operator<<(std::ostream& os, const vector<vector<T> >& v) { for( int i = 0; i < (int)v.size(); i++ ) { os << v[i] << endl; } return os; }
template<typename T>void maxUpdate(T& a, T b) {a = max(a, b);}
template<typename T>void minUpdate(T& a, T b) {a = min(a, b);}

#define INF (1LL<<60)

int main() {
	cin.tie(0);
	ios::sync_with_stdio(false);
	ll N,M,W,H;
	string s;
	while(cin>>s) {
		string ans = "No";
		REP(i, s.size()) if(s[i]=='7') ans="Yes";
		cout<<ans<<endl;
	}
	
	return 0;
}


Compiler output:
main.c:1:10: fatal error: vector: No such file or directory
    1 | #include <vector>
      |          ^~~~~~~~
compilation terminated.
Language: C

#ifdef ConanYu
#include "E:\yuzining\code\local.hpp"
#else
#pragma GCC optimize("-O3")
#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
#define debug(...) do { } while(false)
void Main();
int main() {
  ios::sync_with_stdio(false), cin.tie(0), cout.tie();
  Main();
  return 0;
}
#endif

void Main() {
  int n; cin >> n;
  bool ok = false;
  while(n) {
    if(n % 10 == 7) ok = true;
    n /= 10;
  }
  cout << (ok ? "Yes\n" : "No\n");
}

Compiler output:
main.c:5:9: fatal error: bits/stdc++.h: No such file or directory
    5 | #include<bits/stdc++.h>
      |         ^~~~~~~~~~~~~~~
compilation terminated.
Language: C

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

#define each(i, c) for (auto& i : c)
#define mkp(a, b) make_pair(a, b)

typedef long long ll;
typedef unsigned long long ull;
typedef pair<ll, ll> Pll;
const ll MOD = 1e9+7;

template<typename P, typename Q> ostream& operator << (ostream& os, pair<P, Q> p) { os << "(" << p.first << ": " << p.second << ")"; return os; }
template<typename T> ostream& operator << (ostream& os, vector<T> v) { os << "("; each (i, v) os << i << ", "; os << ")"; return os; }
template<typename K, typename V> ostream& operator << (ostream& os, map<K, V> m) { os << "{"; each (i, m) os << i << ", "; os << "}"; return os; }

int main() {
  ll n;
  cin >> n;

  string s = to_string(n);
  for (ll i = 0; i < s.size(); ++i) {
    if (s[i] == '7') {
      cout << "Yes" << endl;
      return 0;
    }
  }
  cout << "No" << endl;

  return 0;
}

Compiler output:
main.c:1:10: fatal error: bits/stdc++.h: No such file or directory
    1 | #include <bits/stdc++.h>
      |          ^~~~~~~~~~~~~~~
compilation terminated.
Language: C

s=input()
print("Yes")if "7" in s else print("No")

Compiler output:
main.c:1:1: warning: data definition has no type or storage class
    1 | s=input()
      | ^
main.c:1:1: error: type defaults to 'int' in declaration of 's' [-Wimplicit-int]
main.c:1:3: error: implicit declaration of function 'input' [-Wimplicit-function-declaration]
    1 | s=input()
      |   ^~~~~
main.c:1:3: error: initializer element is not constant
main.c:2:1: error: expected ',' or ';' before 'print'
    2 | print("Yes")if "7" in s else print("No")
      | ^~~~~
Language: C

#include <iostream>
#include <vector>
#include <map>
#include <set>
#include <queue>
#include <algorithm>
#include <string>
#include <cmath>
#include <cstdio>
#include <iomanip>
#include <fstream>
#include <cassert>
#include <cstring>
#include <unordered_set>
#include <unordered_map>
#include <numeric>
#include <ctime>
#include <bitset>
#include <complex>
#include <chrono>
#include <random>
#include <functional>

using namespace std;

signed main() {
	ios_base::sync_with_stdio(false);
	cin.tie(0);

	int x;
	cin >> x;
	int ok = 0;
	while (x) {
		ok |= (x % 10 == 7);
		x /= 10;
	}
	if (ok) cout << "Yes\n";
	else cout << "No\n";
}


Compiler output:
main.c:1:10: fatal error: iostream: No such file or directory
    1 | #include <iostream>
      |          ^~~~~~~~~~
compilation terminated.
Language: C

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

typedef unsigned long long ull;
typedef long long ll;
typedef long double ld;
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;

#define fastio() ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0)
#define test() int t;cin>>t;for(int test=1;test<=t;test++)
#define pb push_back
#define nl cout<<"\n"
#define F first
#define S second
#define all(x) x.begin(),x.end()

template<class C> void min_self( C &a, C b ){ a = min(a,b); }
template<class C> void max_self( C &a, C b ){ a = max(a,b); }

const ll MOD = 1000000007;
ll mod( ll n, ll m=MOD ){ n%=m,n+=m,n%=m;return n; }

const int MAXN = 1e5+5;
const int LOGN = 21;
const ll INF = 1e14;
int dx[] = {1,0,-1,0};
int dy[] = {0,1,0,-1};

template<class T1, class T2> void add( T1 &x, T2 y, ll m = MOD )
{
    x += y;
    if( x >= m )
        x -= m;
}

template<class T1, class T2> void sub( T1 &x, T2 y, ll m = MOD )
{
    x -= y;
    if( x < 0 )
        x += m;
}

int main() 
{
    fastio();

    string s;
    cin>>s;

    if( s[0] == '7' || s[1] == '7' || s[2] == '7' )
        cout<<"YES";
    else
        cout<<"NO";

    cerr << "\nTime elapsed: " << 1000 * clock() / CLOCKS_PER_SEC << "ms\n";
    return 0;
}


Compiler output:
main.c:1:10: fatal error: bits/stdc++.h: No such file or directory
    1 | #include <bits/stdc++.h>
      |          ^~~~~~~~~~~~~~~
compilation terminated.