Cod sursa(job #1735894)

Utilizator Emy1337Micu Emerson Emy1337 Data 31 iulie 2016 15:51:47
Problema Restante Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.49 kb
#include <bits/stdc++.h>

using namespace std;

ifstream fin("text.txt");
ofstream fout("restante.out");

const int MAXN = 36e3+5;
int n, cate, dim;
vector < string > v[MAXN];
string x;
map <string, int> mapa;

int main()
{

    fin>>n;

    while(n--)
    {
        fin>>x;
        sort(x.begin(),x.end());
        v[++dim].push_back(x);
        mapa[x]++;
    }


    for(int i=1; i<=dim; i++)
        if(mapa[ v[i][0] ] == 1)
            cate++;


    fout<<cate;
}