Cod sursa(job #1054231)

Utilizator Eman98Ghinea Mihail Emanuel Eman98 Data 13 decembrie 2013 15:24:06
Problema Litere Scor 100
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.2 kb
Raporteaza aceasta sursa 
#include<fstream>
using namespace std;ifstream f("litere.in");ofstream g("litere.out");int n,i,r,v[257],j;char q;int main(){f>>n;for(i=1;i<=n;i++){f>>q;v[q]++;for(j=q+1;j<='z';j++)r=r+v[j];}g<<r;return 0;}