Cod sursa(job #308551)

Utilizator andrici_cezarAndrici Cezar andrici_cezar Data 27 aprilie 2009 18:09:30
Problema Litere Scor 40
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.28 kb
#include<fstream.h>
  
int n,i,inj,aux,j,nr;
char a[10000];   
  
int main()   
{   
ifstream f("litere.in");
ofstream g("litere.out");
f>>n;
for (i=1;i<=n;i++)   
    {
    f>>a[i];
    for(j=1;j<i;j++)
       if (a[i]<a[j])nr++;
    }
g<<nr;
g.close();
return 0;   
}