Cod sursa(job #3325172)

Utilizator teodora_mihaiTeodora Mihai teodora_mihai Data 24 noiembrie 2025 21:42:46
Problema Litere Scor 40
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.31 kb
#include <bits/stdc++.h>
using namespace std;
ifstream fin("litere.in");
ofstream fout("litere.out");
int n,i,j,nr;
char v[10001];
int main()
{
    fin>>n;
    fin>>v;
    for(i=0; i<n-1; i++)
        for(j=i+1; j<n; j++)
            if(v[i]>v[j])
                nr++;
    fout<<nr;

    return 0;
}