2015 trial-input an integer array and a sorting ID to sort the elements in ascending or descending order. 2015

Source: Internet
Author: User

2015 trial-input an integer array and a sorting ID to sort the elements in ascending or descending order. 2015

Interface Description

Prototype:

Void sortIntegerArray (Integer [] pIntegerArray, int iSortFlag );

Input parameters:

Integer [] pIntegerArray: Integer Array

Int iSortFlag: Sorting identifier: 0 indicates ascending, 1 indicates descending

Output parameters:

None

Return Value:

Void


This question is relatively simple and there is no way to explain it. Let's look at the Code directly.


The Code is as follows:


Public final class Demo {// function: enter an integer array to sort the elements in ascending or descending order. // input: the integer array to be sorted by pIntegerArray // sortFlg 0: ascending 1: Descending // return: public static void sortArray (Integer [] pIntegerArray, int sortFlg) {for (int I = pIntegerArray. length-1; I> 0; I --) {for (int j = 0; j <I; j ++) {if (sortFlg = 0? PIntegerArray [j]> pIntegerArray [j + 1]: pIntegerArray [j] <pIntegerArray [j + 1]) {int temp = pIntegerArray [j]; pIntegerArray [j] = pIntegerArray [j + 1]; pIntegerArray [j + 1] = temp ;}}}}}


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