#include<stdio.h>
#include<math.h>
int dinesh(int x,int y)
{
  return pow(x,y);
}
int mani()
{
    int x,y;
    scanf("%d",&x);
    scanf("%d",&y);
    if(x<0||y<0)
    {
        printf("Invalid input");
        
    }
    else
    {
        printf("%d",dinesh(x,y));
    }
}
    

    
    
    
    
    
    
    
    
    
}