Cod sursa(job #2389940)

Utilizator Diana_IonitaIonita Diana Diana_Ionita Data 27 martie 2019 17:16:47
Problema Litere Scor 40
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.38 kb
#include <fstream>

using namespace std;
ifstream fin("litere.in");
ofstream fout("litere.out");
int i,j,n,nr;
string v;
int main()
{
    fin>>n;
    fin.get();
    fin>>v;
    for(i=0; i<n; i++)
    {
        for(j=i-1; j>=0; j--)
        {
            if(v[j]>v[i])
            {
                nr++;
            }
        }
    }
    fout<<nr;
    return 0;
}