[C] Tính x^y (x lũy thừa y)

#include<stdio.h>
#include<conio.h>
#include<math.h>
main()
{
int x,y,z;
printf("\nNhap vao x va y: ");
scanf("%d%d",&x,&y);
z=pow(x,y);
printf("\n x=%d\n y=%d\n z=%d",x,y,z);
printf("\nx luy thua y la: %d",z);
getch();
}