Cod sursa(job #1657963)

Utilizator robertkarolRobert Szarvas robertkarol Data 20 martie 2016 22:16:00
Problema Restante Scor 50
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.54 kb
#include <iostream>
#include <fstream>
#include <algorithm>
#include <string>
using namespace std;
ifstream fin("restante.in");
ofstream fout("restante.out");
int n,k,i,j,sw;
//char s[36001][17];
string s[36001];
int main()
{
    fin>>n;
    for(i=1;i<=n;i++)
    {
        fin>>s[i];
        std::sort(s[i].begin(),s[i].end());
        //cout<<0<<s[i];
    }
    for(i=1;i<=n;i++)
    {
        sw=0;
        for(j=1;j<=n&&!sw;j++)
          if(s[i]==s[j]&&i!=j) sw=1;
        if(!sw) k++;
    }
    fout<<k;
    return 0;
}