OddityTest.java

class OddityTest {
	public static boolean isItOdd(int i) {
		return i % 2 == 1;
	}
	
	public static boolean isItReallyOdd(int i) {
		return i % 2 != 0;
	}
	
	public static void main(String[] args) {
		int[] num = {-4, -3, -2, -1, 0 , 1, 2, 3, 4};
		
		for(int i = 0; i < num.length; i++) {
			System.out.println("testing... " + num[i]);
			System.out.println("isItOdd..." + isItOdd(num[i]));
			System.out.println("isItReallyOdd..." + isItReallyOdd(num[i]) + "\n");
		}
		
	}
}