package com.as400samplecode; public class CheckMyNumber { public static void main(String[] args) { boolean even = false; boolean prime = true; int myNumber = Integer.parseInt(args[0].trim()); if(myNumber % 2 == 0){ even = true; prime = false; } else { for(int i=3; i*i<=myNumber; i+=2) { if(myNumber % i == 0) { prime = false; } } } if(even){ System.out.println("The given number is Even."); } else { if(prime){ System.out.println("The given number is Prime."); } else { System.out.println("The given number is Odd."); } } } }

**Even number**- An even number is an integer which is a multiple of two. If it is divided by two the result is another integer. Zero is an even number because zero multiplied by two is zero
**Odd number**- An odd number is an integer of the form n=2k+1, where k is an integer. Odd numbers leave a remainder of 1 when divided by two.
**Prime number**- A prime number (or a prime) is a natural number greater than 1 that has no positive divisors other than 1 and itself.

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