Cod sursa(job #1580998)

Utilizator Andreicm12Matraguna Andrei Andreicm12 Data 26 ianuarie 2016 13:47:04
Problema Cifra Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.46 kb
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("cifra.in");
ofstream g("cifra.out");
int pow(int x)
{
    int a=x,p=1;
    while(a>0)
    {
        p*=x;
        a--;
    }
return p;
}
int cifra(int x)
{
    if(x==1)
        return 1;
    else
        return cifra(x-1)+pow(x)%10;
}
int main()
{
    int x, T;
    f>>T;
    for(int i=0; i<T; i++)
    {
        f>>x;
        g<<cifra(x)%10<<endl;
    }
    return 0;
}