Run ID | Author | Problem | Lang | Verdict | Time | Memory | Code Length | Submit Time |
---|---|---|---|---|---|---|---|---|
46091 | liusiyu | 逛商场 | C++ | Accepted | 0 MS | 244 KB | 269 | 2024-04-24 20:51:41 |
#include<bits/stdc++.h> using namespace std; int main() { int n,x; cin>>n; int a[n]; for(int i=0;i<n;i++) cin>>a[i]; cin>>x; sort(a,a+n); int cnt=0; for(int i=0;i<n;i++){ if(x-a[i]>=0){ x-=a[i]; cnt++; } } cout<<cnt; return 0; }