Cod sursa(job #2174890)

Utilizator BogdanFaciuIntaiulMare Lake BogdanFaciuIntaiul Data 16 martie 2018 14:01:45
Problema Litere Scor 40
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.3 kb
// Example program
#include <bits/stdc++.h>
using namespace std;
ifstream f("litere.in");
ofstream g("litere.out");
int n,i,j,nr;
char s[10002];
bool ok;

int main()
{
  f>>n;
  for(i=0;i<=n-1;i++)
    f>>s[i];
  for(i=0;i<n-1;i++)
    for(j=i+1;j<n;j++)
      if(s[i]>s[j]) nr++;
  g<<nr;
}