Cod sursa(job #2111625)

Utilizator Mihai145Oprea Mihai Adrian Mihai145 Data 22 ianuarie 2018 14:39:22
Problema Restante Scor 50
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.92 kb
#include <bits/stdc++.h>
using namespace std;
ifstream fin("restante.in");
ofstream fout("restante.out");
int n, ct;
char s[37000][19];
void sorteaza(char s[], unsigned int l)
{
    if(l==0) return;
    unsigned int i;
    bool ok;
    do
    {
        ok=0;
        for(i=0; i<=l-1; i++)
            if(s[i]<s[i+1])
            {
                swap(s[i],s[i+1]);
                ok=1;
            }
    }
    while(ok==1);
}
int main()
{
    int i, j;
    bool ok;
    fin>>n;
    fin.get();
    for(i=1; i<=n; i++)
    {
        fin.getline(s[i],sizeof(s[i]));
        sorteaza(s[i],strlen(s[i])-1);
    }
    for(i=1; i<=n; i++)
    {
        ok=0;
        for(j=1; j<=n; j++)
            if(i!=j)
                if(strcmp(s[i],s[j])==0)
                {
                    ok=1;
                    break;
                }
        if(!ok) ct++;
    }
    fout<<ct<<'\n';
    return 0;
}