Cod sursa(job #2588631)

Utilizator As932Stanciu Andreea As932 Data 25 martie 2020 09:37:59
Problema Subsir crescator maximal Scor 35
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.62 kb
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("scmax.in");
ofstream fout("scmax.out");

const int nmax=100005;

int n,best[nmax];
long long a[nmax];

void read_data()
{
    fin>>n;
    for(int i=1;i<=n;i++)
        fin>>a[i];
}

void solve()
{
    for(int i=1;i<=n;i++)
        best[i]=1;

    for(int j=1;j<=n;j++)
        for(int i=1;i<j;i++)
            if(a[j]>a[i])
                best[j]=max(best[j],best[i]+1);

    int mx=0;
    for(int it=1;it<=n;it++)
        mx=max(mx,best[it]);

    fout<<mx;
}

int main()
{
    read_data();
    solve();

    return 0;
}