Cod sursa(job #1558527)

Utilizator cristibogdanPatrascu Cristian cristibogdan Data 29 decembrie 2015 12:44:57
Problema Restante Scor 100
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.41 kb
#include <fstream>
#include <algorithm>
#include <string.h>

using namespace std;
ifstream f("restante.in");
ofstream g("restante.out");
int i,n,nr;
string s[36001];
int main()
{f>>n;
for(i=1;i<=n;i++)
{
    f>>s[i];
    sort(s[i].begin(),s[i].end());
}
    sort(s+1,s+n+1);

   for(i=1;i<=n;i++)
    {
        if(s[i-1]!=s[i]&&s[i]!=s[i+1])
            nr++;
    }
    g<<nr;

    return 0;
}