Submission #1306416

#	Time	Username	Problem	Language	Result	Execution time	Memory
1306416		hectormedrano	Bank (IZhO14_bank)	C++20	19 / 100	4 ms	580 KiB

bank

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

ll N, M;
vector<ll> a, b;
//vector<ll> DP;

bool calc(ll x, ll w){
    if(w==0){return true;}
    if(w<0){return false;}
    if(x==0){return false;}
    return (calc(x-1, w-b[x-1]) or calc(x-1, w));
}

int main() {
    cin>>N>>M;
    a.resize(N);
    b.resize(M);
    for(ll i=0;i<N;i++){cin>>a[i];}
    for(ll i=0;i<M;i++){cin>>b[i];}
    //DP.resize(1000, vector<ll>(M));
    if(calc(M, a[0])){cout<<"YES";}
    else{cout<<"NO";}
}

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