Cod sursa(job #673682)

Utilizator ciuscatalincius catalin ciuscatalin Data 4 februarie 2012 19:44:17
Problema Litere Scor 100
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.31 kb
Raporteaza aceasta sursa 
#include<fstream>
using namespace std;
int a[101],m,n,i,j;
char s;
int main()
{
    ifstream f("litere.in");
    ofstream g("litere.out");
    f>>m;
    for(i=1;i<=m;i++)
    {
        f>>s;
        a[s-97]=a[s-97]+1;
        for(j=s-96;j<=100;j++)
        n=n+a[j];
    }
    g<<n;
    return 0;
}