Intuitively understand the Bubble sorting algorithm implemented by js and calculate the number of adjacent data exchanges

This article mainly introduces the Bubble sorting method implemented by JavaScript and counts the number of adjacent exchanges. It analyzes the implementation skills of javascript Bubble sorting and the statistical method for the number of exchanges in the form of examples, for more intuitive understanding of the Bubble Sorting Algorithm, you can refer to the next article to introduce the Bubble sorting method implemented by JavaScript and count the number of adjacent exchanges, based on the examples, this article analyzes the implementation skills of javascript Bubble sorting and the statistical methods for the number of exchanges to facilitate a more intuitive understanding of the Bubble Sorting Algorithm. For more information, see

This example describes the Bubble sorting method implemented by JavaScript and the number of adjacent number exchanges. We will share this with you for your reference. The details are as follows:

JS Bubble Sorting script var arr = [-1,-2,-30,-4,-5,-6]; var flag = false; // determine whether two adjacent numbers have been exchanged var n = 0; // calculate the number of exchanges for (var I = 0; iarr [j + 1]) {var temp = arr [j]; arr [j] = arr [j + 1]; arr [j + 1] = temp; flag = true;} if (flag) {flag = false; n ++;} else {continue ;}}} document. write ("n =" + n +"
"); Document. write (" Total exchanged "+ n +", the result is: "+"
"); For (var k = 0; k

Run the following command:

The above is an intuitive understanding of the Bubble sorting algorithm implemented by js and the details of counting the number of adjacent number exchanges. For more information, see other related articles in the first PHP community!