Java Bit Shift shift(int length)

Description

shift

License

Apache License

Declaration

public static int shift(int length) 

Method Source Code

//package com.java2s;
/**/* w  w  w.  ja  v  a 2 s . c  om*/
 * Copyright 2010 - 2015 JetBrains s.r.o.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

public class Main {
    public static int shift(int length) {
        int shift = 1;
        int shifted = 2;
        while (shifted <= length) {
            ++shift;
            shifted <<= 1;
        }
        return shift;
    }
}

Related

1. shift(int a, int b)
2. shift(int component, int shift)
3. shift(int direction, long sq, int delta)
4. shift(String string)
5. shiftBits(byte b)
6. shiftByte(byte n, short shift)
7. shiftCharacter(char c, int offset)