Cod sursa(job #1650127)

Utilizator adiXMGemene Adrian adiXM Data 11 martie 2016 16:43:58
Problema Subsir crescator maximal Scor 70
Compilator cpp Status done
Runda Arhiva educationala Marime 0.69 kb
#include <fstream>
using namespace std;
ifstream f("scmax.in");
ofstream g("scmax.out");
const int NMAX=100005;
int a[NMAX],dp[NMAX],poz[NMAX];
inline void Show(int pz)
{
    if(pz!=0)
    {
        Show(poz[pz]);
        g<<a[pz]<<" ";
    }
}
int main()
{
    int n;
    f>>n;
    for(int i=1;i<=n;i++)
        f>>a[i];
    int maax=0;
    for(int i=1;i<=n;i++)
    {
        dp[i]=1;
        for(int j=1;j<i;j++)
        {
            if(dp[i]<1+dp[j] && a[j]<a[i])
            {
                dp[i]=1+dp[j];
                poz[i]=j;
            }
        }
        if(dp[i]>dp[maax])
            maax=i;
    }
    g<<dp[maax]<<"\n";
    Show(maax);
    return 0;
}