Cod sursa(job #1109670)

Utilizator sergiuu14Ilciuc Sergiu sergiuu14 Data 17 februarie 2014 14:28:09
Problema Subsir crescator maximal Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.71 kb
#include <iostream>
#include <fstream>
using namespace std;

ifstream f("scmax.in");
ofstream g("scmax.out");
int v[100],l[100],x[100];

int main()
{
    int n,i,mx,poz,j;
    f>>n;
    for(i=0;i<n;i++)
        f>>v[i];

        l[n-1]=1;

    for(i=n-2;i>=0;i--)
    {
        mx=0;
         poz=0;
         for(j=i+1;j<n;j++)
            if(mx<l[j] && v[i]<v[j])
                mx=l[j],poz=j;
            l[i]=mx+1;
            x[i]=poz;

    }
    mx=0;
    poz=0;
    for(i=0;i<n;i++)
    {
        if(mx<l[i])
        mx=l[i],poz=i;
    }



   i=mx;
   g<<mx<<"\n";
   while(i!=0)
    {
        g<<v[poz]<<" ";
        poz=x[poz];
        i--;
    }


    return 0;
}