Method bitSwapRequired2

java/Chapter 5/Question5_5/Question.java:14–20

(int a, int b)

	}
	
	public static int bitSwapRequired2(int a, int b){
		int count = 0;
		for (int c = a ^ b; c != 0; c = c & (c-1)) {
			count++;
		}
		return count;
	}
	
	public static void main(String[] args) {
		int a = 23432;