Submission #833752

#	Time	Username	Problem	Language	Result	Execution time	Memory
833752		baqqon_	Bank (IZhO14_bank)	C++17	0 / 100	95 ms	262144 KiB

bank

#include<bits/stdc++.h>

using namespace std;
 
int main() 
{
    freopen("bank.in", "r", stdin); 
    freopen("bank.out", "w", stdout);
    int n , m ;
    cin >> n >> m ;
    int a[n] , b[m] ;
    for ( int i = 0 ; i < n ; i++ ) 
    {
    cin >> a[i] ;
    }
    for ( int i = 0 ; i < m ; i++ ) 
    {
    cin >> b[i] ;
    }
    for ( int i = 0 ;; i++ )
    {
    if (a[i] == b[i] + b[i + 1]) {
        cout << "YES" ;
        return 0;
    }
    }
    cout << "NO" ;
    return 0;
}

Compilation message (stderr)

bank.cpp: In function 'int main()':
bank.cpp:7:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
    7 |     freopen("bank.in", "r", stdin);
      |     ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
bank.cpp:8:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
    8 |     freopen("bank.out", "w", stdout);
      |     ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~

• Subtask 1: 0 / 19
• Subtask 2: 0 / 25
• Subtask 3: 0 / 27
• Subtask 4: 0 / 29