| Return | Method | Summary |
|---|---|---|
| static int | bitCount(int i) | Count the bits |
| static int | highestOneBit(int i) | Returns an int value with at most a single one-bit, in the position of the highest-order ("leftmost") one-bit. |
| static int | lowestOneBit(int i) | Returns an int value with at most a single one-bit, in the position of the lowest-order ("rightmost") one-bit. |
public class Main {
public static void main(String[] args) {
System.out.println(Integer.bitCount(10));
System.out.println(Integer.highestOneBit(10));
System.out.println(Integer.lowestOneBit(10));
}
}
The output:
2
8
2
| java2s.com | Contact Us | Privacy Policy |
| Copyright 2009 - 12 Demo Source and Support. All rights reserved. |
| All other trademarks are property of their respective owners. |