Cod sursa(job #2672561)

Utilizator NeoxDragos Stefan Neox Data 14 noiembrie 2020 10:55:47
Problema Problema rucsacului Scor 50
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.44 kb
#include <fstream>
using namespace std;

const int nmax = 5000, gmax=10000;
int i, j, n, g, p[nmax], w[nmax], dp[nmax][gmax];
ifstream fin("rucsac.in");
ofstream fout("rucsac.out");
int main()
{
	fin>>n>>g;
	for(i=1; i<=n; i++)
		fin >> w[i] >> p[i];
	for(i=1; i<=n; i++) {
		for(j=1; j<w[i]; j++)
			dp[i][j]=dp[i-1][j];
		for(j=w[i]; j<=g; j++)
			dp[i][j]=max(dp[i-1][j], dp[i-1][j-w[i]]+p[i]);
	}
	fout << dp[n][g];
	return 0;
}