Cod sursa(job #2792398)

Utilizator BlaugranasEnal Gemaledin Blaugranas Data 1 noiembrie 2021 16:35:18
Problema Restante Scor 100
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.34 kb
Raporteaza aceasta sursa 
#include<bits/stdc++.h>
using namespace std;
ifstream f("restante.in");
ofstream g("restante.out");
int n,i,l;
string s[36010];
int main()
{
    for(f>>n,i=1;i<=n;++i)
        f>>s[i],sort(s[i].begin(),s[i].end());
    for(sort(s+1,s+n+1),i=1;i<=n;++i)
        if(s[i]!=s[i-1]&&s[i]!=s[i+1])
            ++l;
    g<<l;
    return 0;
}