The method of realizing trapezoidal multiplication table by javascript

Source: Internet
Author: User
Tags first row

the method of realizing trapezoidal multiplication table by JavaScript

This article mainly introduces the JavaScript realization trapezoidal multiplication table method, involves the basic JavaScript combination table operation skill, needs the friend to be possible to refer to under

In this paper, we illustrate the method of JavaScript realization of trapezoidal multiplication table. Share to everyone for your reference. Specifically as follows:

The effect is shown in the following illustration:

The table is table,tr,td in HTML and then implemented with a for statement, loops out rows and columns, multiplies by the number of ranks, the first for loop outputs 9 rows, and then inserts a for, takes the value of the first for loop in the conditional expression and then outputs the table operation, Why take the first for loop, because the number of first for loops is the trapezoid arrangement rule, the trapezoid arranges the rule is the first row one lattice, the second row two squares, the third row three squares, and so on.

The complete code is as follows:

?

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23-24 <! DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 transitional//en" "Http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd ">

I hope this article will help you with your JavaScript programming.

Related Article

E-Commerce Solutions

Leverage the same tools powering the Alibaba Ecosystem

Learn more >

Apsara Conference 2019

The Rise of Data Intelligence, September 25th - 27th, Hangzhou, China

Learn more >

Alibaba Cloud Free Trial

Learn and experience the power of Alibaba Cloud with a free trial worth $300-1200 USD

Learn more >

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.