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

Tests(1/1):


#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; }


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