Java Power of 2 nextPowerOf2(int x)

Here you can find the source of nextPowerOf2(int x)

Description

next Power Of

License

Open Source License

Declaration

public static int nextPowerOf2(int x)

Method Source Code

//package com.java2s;
//License from project: Open Source License 

public class Main {
    public static int nextPowerOf2(int x) {
        return 1 << (x == 0 ? 0 : 32 - Integer.numberOfLeadingZeros(x - 1));
    }//from   w w w . j  a va  2 s  .c o  m
}

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