Cod sursa(job #2527401)

Utilizator levladiatorDragutoiu Vlad-Ioan levladiator Data 20 ianuarie 2020 11:47:25
Problema Ghiozdan Scor 100
Compilator cpp-64 Status done
Runda Lista lui wefgef Marime 1.14 kb
#include <bits/stdc++.h>

using namespace std;
ifstream fin("ghiozdan.in");
ofstream fout("ghiozdan.out");
int dp[75305],i,j,n,g,maxim,val,u[75305][2],cnt,fr[1000],k;


int main()
{
    fin>>n>>g;
    for(i=1;i<=n;i++)
    {
        fin>>val;
        fr[val]++;
    }
    for(i=200;i>=1;i--)
    {
        if(fr[i])
        {
            for(j=maxim;j>=0;j--)
            {
                if(dp[j]>0||j==0)
                {
                    for(k=1;k<=fr[i]&&k*i+j<=g;k++)
                    {
                        if(dp[j+k*i]==0)
                        {
                            dp[j+k*i]=dp[j]+k;
                            u[j+k*i][0]=i;
                            u[j+k*i][1]=k;
                            maxim=max(maxim,k*i+j);
                        }
                        else break;
                    }
                }
            }
        }
    }
    for(i=g;i>=1;i--)
    {
        if(dp[i]>0)break;
    }
    fout<<i<<" "<<dp[i]<<endl;
    while(i>0)
    {
        for(j=1;j<=u[i][1];j++)
        {
            fout<<u[i][0]<<endl;
        }
        i-=u[i][1]*u[i][0];
    }
}