Cod sursa(job #2115032)

Utilizator Darie.FlaviusDarie Flavius Darie.Flavius Data 26 ianuarie 2018 10:47:19
Problema Subsir crescator maximal Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.73 kb
#include <fstream>
#include <iostream>
using namespace std;
ifstream fin("scmax.in");
ofstream fout("scmax.out");
int v[100001], L[100001], poz[100001],poz1=0, n, i, j, max1=0, maxL=0;
void tipar(int x)
{
    if(x!=0)
    {
        tipar(poz[x]);
        cout<<v[x]<<" ";
    }
}
int main()
{
    fin>>n;
    for (i=1;i<=n;i++)
    {
        fin>>v[i];
        max1=0;
        for(j=1;j<i;++j)
        {
            if(v[i]>v[j] && L[j]>max1)
                {
                    max1=L[j];
                    poz[i]=j;
                }
        }
        L[i]=max1+1;
        if (maxL<L[i])
        {
            maxL=L[i];
            poz1=i;
        }
    }
    cout<<maxL<<"\n";
    tipar(poz1);
    }