Cod sursa(job #2775138)

Utilizator BlaugranasEnal Gemaledin Blaugranas Data 14 septembrie 2021 16:51:36
Problema Restante Scor 100
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.36 kb
#include<bits/stdc++.h>
using namespace std;
int n,i,l;
string s[36010];
int main()
{
    ifstream f("restante.in");
    ofstream g("restante.out");
    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]!=s[i-1]&&s[i]!=s[i+1])
            ++l;
    g<<l;
    return 0;
}