Use the switch statement to select one or more instance codes.

Use the switch statement to select one or more instance codes.

Example:

<! Doctype html> <meta http-equiv = "content-type" content = "text/html" charset = "UTF-8"/> switch statement, the switch statement is used to execute different actions based on multiple different conditions. <Br/> If You Want To selectively execute one of several code blocks, use the switch statement. <Br/> syntax structure: <pre> switch (n) {case label1: for example, n = label1, the code will be executed here; break; case label2: for example, n = label2, the code will be executed here; break; case label3: for example, n = label3. The Code will be executed here; break; default: If n is neither label1 nor label2, the code will be executed here;} </pre> 
The above is all the content of the Instance code that is provided by the editor for you to use the switch statement for multiple selections and judgment. I hope you can support more help ~