Cod sursa(job #41931)

Utilizator alex3el_n2oAlex Vladescu alex3el_n2o Data 28 martie 2007 18:21:34
Problema Factorial Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.2 kb
Raporteaza aceasta sursa 
#include <stdio.h>
FILE *f=fopen("fact.in","r"), *g=fopen("fact.out","w");
int main()
{
long n,i=0,k5=0;
fscanf(f,"%ld",&n);
while (k5<n-1)
{
i+=5;
k5++;
}
fprintf(g,"%ld\n",i);
return 0;
}