Cod sursa(job #3322644)

Utilizator kkcalinMarin Calin kkcalin Data 15 noiembrie 2025 10:12:47
Problema Litere Scor 40
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.34 kb
#include <bits/stdc++.h>
using namespace std;

ifstream in("litere.in");
ofstream out("litere.out");

int main() {
    
    int n;
    char s[10001];
    in >> n >> s;

    long long cnt = 0;
    for(int i = 0; i < n; i++) {
        for(int j = i+1; j < n; j++) {
            if(s[i] > s[j]) cnt++;
        }
    }
    out << cnt;
}