Cod sursa(job #2940690)

Utilizator alessiamtr12Mitrica Alessia alessiamtr12 Data 16 noiembrie 2022 09:54:37
Problema Problema rucsacului Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.52 kb
#include <fstream>

using namespace std;
ifstream fin("rucsac.in");
ofstream fout("rucsac.out");
int dp[10001];
int n,g,p,gmax,sol=-1;
int main()
{
    fin>>n>>gmax;
    for(int i=0;i<=gmax;i++)
        dp[i]=-1;
    dp[0]=0;
    for(int i=1;i<=n;i++)
    {
        fin>>g>>p;
        for(int j=gmax-g;j>=0;j--)
        {
            if(dp[j]!=-1)
            {
                dp[j+g]=max(dp[j+g],dp[j]+p);
                sol=max(sol,dp[j+g]);
            }
        }
    }
    fout<<sol;
    return 0;
}