| Run ID | Author | Problem | Lang | Verdict | Score | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|---|
| 147504 | 沈梓珺 | FATE | C++ | Wrong Answer | 0 | 0 MS | 292 KB | 524 | 2024-05-18 15:37:58 |
#include<bits/stdc++.h> using namespace std; int f[200][200]; int main(){ int n,m,k,s; int a[105],b[105]; while(cin>>n>>m>>k>>s){ for(int i=1;i<=k;i++){ cin>>a[i]>>b[i]; } for(int i=1;i<=k;i++){ for(int v=1;v<=s;v++){ for(int u=b[i];u<=m;u++){ f[v][u]=max(f[v][u],f[v-1][u-b[i]]+a[i]); } } } int flag=-1; for(int u=0;u<=m;u++){ for(int v=1;v<=s;v++){ if(f[v][u]>=n){ flag=m-u; u=m+1; break; } } } cout<<flag; } return 0; }