Cod sursa(job #282467)

Utilizator Simionescu09Simionescu Petru Simionescu09 Data 17 martie 2009 18:04:01
Problema Cifra Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.39 kb
#include<iostream.h>
#include<fstream.h>
#include<iomanip.h>
#include<stdio.h>
#include<math.h>
#include<float.h>
ifstream f("cifra.in");
ofstream g("cifra.out");
int n,i,s,t,c,p,j,k;
int main(){
f>>t;
for(i=1;i<=t;i++){
    f>>n;
	s=0;
    for(k=1;k<=n;k++){
		p=1;
		for(j=1;j<=k;j++)
            p=p*k;
	    s=s+p;
        c=s%10;}
    g<<c<<endl;}
return 0;
   

}