Cod sursa(job #3271661)
| Utilizator | Data | 26 ianuarie 2025 20:06:27 | |
|---|---|---|---|
| Problema | Energii | Scor | 95 |
| Compilator | cpp-64 | Status | done |
| Runda | Arhiva de probleme | Marime | 0.64 kb |
///circular
#include <bits/stdc++.h>
#define MOD 777013
using namespace std;
ifstream fin("energii.in");
ofstream fout("energii.out");
int i,j,n,w,v[5010],e[1010],c[1010];
int main()
{
ios::sync_with_stdio(0);
cin.tie(0);
cout.tie(0);
fin>>n>>w;
for(i=1; i<=n; i++)
fin>>e[i]>>c[i];
for(i=1; i<=w+1; i++)
v[i]=INT_MAX-10010;
for(i=1; i<=n; i++)
for(j=w; j>=0; j--)
{
if(j+e[i]>w)
v[w+1]=min(v[w+1],v[j]+c[i]);
if(j>=e[i])
v[j]=min(v[j],v[j-e[i]]+c[i]);
}
fout<<min(v[w],v[w+1]);
return 0;
}
