Cod sursa(job #2267389)

Utilizator viftode4Iftode Vlad viftode4 Data 23 octombrie 2018 16:32:19
Problema Problema rucsacului Scor 0
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.48 kb
	
#include <fstream>
	
using namespace std;

ifstream fin("rucsac.in");
ofstream fout("rucsac.out");
	
int n, g;	
int p[5005], w[5005];
int dp[5][10005];
int main() {
	
    fin>>n>>g;
	
    for(int i=1; i<=n; i++)
        fin>>w[i]>>p[i];
	
    for(int i=1; i<=n; i++)
        for(int j=1; j<=g; j++)
        	if(j >= w[i])
            	dp[i% 2][j]=max(p[i]+dp[(i-1) % 2][j-w[i]],dp[(i-1) % 2][j]);
            else dp[i% 2][j] = dp[(i - 1) % 2][j];
	
    fout<<dp[n][g];
	
    return 0;
	
}