Java – Check whether number is Even or Odd ?

In this article, we will write a simple Java program to check whether passed/input number is Even or Odd

1. Check Number is Even or Odd

• We will evaluate the given number using if-else statements,
1. If number is divided by 2 and remainder is Zero then number is Even
2. Else number is Odd

CheckNumberEvenOrOddOrZero.java

```package in.bench.resources.numbers;

public class CheckNumberEvenOrOddOrZero {

// main method
public static void main(String[] args) {

checkNumberIsEvenOrOdd(19); // odd
checkNumberIsEvenOrOdd(0); // zero
checkNumberIsEvenOrOdd(20); // even
}

/**
* This method prints whether number is Odd or Even or Zero
*
* @param number
*/
public static void checkNumberIsEvenOrOdd(int number) {

if(number%2 == 0) {

// number is Even
System.out.println(number + " is an Even number !!");
}
else {

// number is Odd
System.out.println(number + " is an Odd number !!");
}
}
}
```

Output:

```19 is an Odd number !!
0 is an Even number !!
20 is an Even number !!
```

Happy Coding !!
Happy Learning !!