Cod sursa(job #583136)

Utilizator informatician29kill03 informatician29 Data 18 aprilie 2011 10:17:51
Problema Factorial Scor 10
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.35 kb
Raporteaza aceasta sursa 
#include<fstream> 
using namespace std; 
ifstream f("fact.in");
ofstream g("fact.out");
int main() 
{const long MAX_N=10000;
	long long p,i,exista[MAX_N],j,nr;
	f>>p; 
if(p>=1&&p<=4) {nr=p*5; g<<nr;} 

else if(p==0) g<<1; 
else
for(i=1;i<=MAX_N;i++)
   exista[i]=1;
   for(j=5;j<=MAX_N;j+=6)
    {exista[j]=-1; if(p==j) g<<exista[j];}
}