Example Analysis of JavaScript arithmetic

This article will explain in detail the example analysis of JavaScript arithmetic for you. The editor thinks it is very practical, so I share it for you as a reference. I hope you can get something after reading this article.

JavaScript arithmetic

Similar to algebra, you can do arithmetic through the JavaScript variable, using operators such as = and +:

Var x = 3 + 5 + 8

Strings can also use a plus sign, but strings will be concatenated:

Var x = "Bill" + "" + "Gates"

You can also try this:

Var x = "8" + 3 + 5

Tip: if you put the values to be given in quotation marks, the rest of the values will be treated as strings and concatenated.

Now try this:

Var x = 3 + 5 + "8"; this is the end of the article on "sample Analysis of JavaScript arithmetic". I hope the above content can be helpful to you so that you can learn more knowledge. if you think the article is good, please share it for more people to see.