Square an even number or cube an odd number.

//Program to square an even number or cube an odd number.
#include<iostream.h>
#include<conio.h>
void main()
{
    clrscr();
    int a,b,c;
    cout<<"Enter a number: ";
    cin>>a;
    if(a%2==0)
    cout<<"The sqaure is: "<<a*a;
    else
    cout<<"The cube is: "<<a*a*a;
    getch();
}