Cod sursa(job #1483913)
| Utilizator |  Raceanu Dragos-Ion Raceanud |
Data | 10 septembrie 2015 09:34:24 |
|---|---|---|---|
| Problema | Ridicare la putere in timp logaritmic | Scor | 0 |
| Compilator | c | Status | done |
| Runda | Arhiva educationala | Marime | 0.26 kb |
#include<stdio.h>
int n,x;
int exponentiere(int i,int j)
{
if(j==0)
return 1;
int m;
m=exponentiere(i,j/2);
if(j%2==0)
return m*m;
if(j%2==1)
return i*m*m;
}
void main()
{
scanf("%d",&n);
scanf("%d",&x);
printf("%d",exponentiere(n,x));
}