Java Array Swap swap(int keys[], int values[], int a, int b)

Description

swap

License

Open Source License

Declaration

private static void swap(int keys[], int values[], int a, int b) 

Method Source Code

//package com.java2s;
/**/*w ww. j  a v  a2s . c  o m*/
 * ****************************************************************************
 * Copyright (c) 2008 SAP AG.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 * SAP AG - initial API and implementation
 * *****************************************************************************
 */

public class Main {
    private static void swap(int keys[], int values[], int a, int b) {
        // swap the keys
        int tmp = keys[a];
        keys[a] = keys[b];
        keys[b] = tmp;

        // swap the values
        tmp = values[a];
        values[a] = values[b];
        values[b] = tmp;
    }

    private static void swap(long keys[], int values[], int a, int b) {
        // swap the keys
        long tmpKey = keys[a];
        keys[a] = keys[b];
        keys[b] = tmpKey;

        // swap the values
        int tmpValue = values[a];
        values[a] = values[b];
        values[b] = tmpValue;
    }
}

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9. swap(int[] arr, int a, int b)