Cod sursa(job #2554988)

Utilizator etienAndrone Stefan etien Data 23 februarie 2020 16:18:20
Problema Problema rucsacului Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.46 kb
#include<fstream>
using namespace std;
ifstream fin("rucsac.in");
ofstream fout("rucsac.out");
int n,g,w,p,i,j;
int dp[2][10001];
int main()
{
    fin>>n>>g;
    for(i=1; i<=n; i++)
    {
        fin>>w>>p;
        for(j=1; j<=g; j++)
        {
            if(j>=w)
                dp[1][j]=max(dp[0][j-w]+p,dp[0][j]);
            else dp[1][j]=dp[0][j];
        }
        for(j=1;j<=g;j++)
            dp[0][j]=dp[1][j];
    }
    fout<<dp[1][g];
}