Question

Write a program to assign any number if number is even find square otherwise cube​

Answer 1

import java.util.*;

public class EO

{

public static void main (String args [])

{

Scanner sc=new Scanner(System.in);

System.out.println("Please Enter A Value");

int num = sc.nextInt();

if ( num % 2 == 0 )

{

System.out.println("Even Number");

int sq = a*a;

System.out.println("Square of "+num+" = "+sq);

}

else if ( num % 2 == 1 )

{

System.out.println("Odd Number");

int cb = a*a*a;

System.out.println("Cube of "+num+" = "+cb);

}

else

{

System.out.println("Error");

}

sc.close();

}

}