Cod sursa(job #2980145)

Utilizator Radu_Stefan2010Radu Loga Radu_Stefan2010 Data 16 februarie 2023 11:03:10
Problema Litere Scor 0
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.31 kb
Raporteaza aceasta sursa 
#include <bits/stdc++.h>

using namespace std;
ifstream in ("litere.in");
ofstream out ("litere.out");
char s[10002];
int n,i,j,k;
int main()
{
    in>>n>>s;
    for(i=0;i<n;i++)
        for(j=i+1;j<n;j++)
            if(s[i]>s[j])
                swap(s[i],s[j]),k++;
    out<<k;
    return 0;
}