Cod sursa(job #2497390)

Utilizator DooMeDCristian Alexutan DooMeD Data 22 noiembrie 2019 16:03:13
Problema Litere Scor 40
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.35 kb
Raporteaza aceasta sursa 
#include <iostream>
#include <fstream>
using namespace std;
ifstream f ("litere.in");
ofstream g ("litere.out");
int n,v[10001],i,j,nr;
char c;
int main()
{
    f >> n;
    for(i=1; i<=n; i++) {
        f >> c;
        v[i]=(int)c;
    }
    for(i=1; i<=n; i++)
        for(j=1; j<i; j++) if(v[j]>v[i]) nr++;
    g << nr;
    return 0;
}