Submission #960412

#	Time	Username	Problem	Language	Result	Execution time	Memory
960412		okkoo	Bank (IZhO14_bank)	C++17	19 / 100	69 ms	428 KiB

bank

#include <iostream>
using namespace std;
#define fastIO ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);

int main(){
    fastIO;
    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<(1<<m); i++){
        int cur = 0;
        for(int j=0; j<m; j++){
            if(i&(1<<j)) cur += b[j];
        }
        if(cur==a[0]){
            cout << "YES" << '\n';
            return 0;
        }
    }
    cout << "NO" << '\n';
}

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