Javacript uses the break inner layer to jump out of the outer loop analysis _ javascript tips-js tutorial

This article mainly introduces the usage of javacript to exit the outer loop using the break inner layer, and compares and analyzes the usage skills of the loop jump out break statement in the form of instances, which has some reference value, if you need it, refer to the example in this article to analyze the usage of javacrjit to exit the outer loop using the break inner layer. Share it with you for your reference. The specific analysis is as follows:

Unlike php, the break exists cyclically in javascript, and additional labels need to be added. Take "buy chicken for yuan" as an example (search for Zhang qiujian and buy chicken for yuan ). If you need to calculate all, the following code is used:

The Code is as follows: