Cod sursa(job #879060)

Utilizator SchullerClaudiuSchuller Claudiu SchullerClaudiu Data 14 februarie 2013 22:15:25
Problema Cifre Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.4 kb
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("cifre.in");
ofstream g("cifre.out");
int main()
{
    int a,b,c,k,i,d,e,p=0,x,w;
f>>a>>b>>c>>k;
for (i=1;i<=b;i++)
   {x=i;d=0;
      while(x!=0)  {
          e=x%10;
            x=x/10;
            if(e==c)
             d++;
            }
      if(d>=k)
       p++;
       }
   w=(float)p/(b-a+1);
   g<<w;
}