abstract：<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>变量，变量的赋值及变量类型</title> </head> <body> <script type="text/jav
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>变量，变量的赋值及变量类型</title> </head> <body> <script type="text/javascript"> var name,age,profession; name="miss liu"; console.log(name); console.log(typeof name); age=18; console.log(age); console.log(typeof age); profession="老师"; console.log(profession); console.log(typeof profession); </script> </body> </html>
Correcting teacher：天蓬老师Correction time：2019-07-30 09:30:50
Teacher's summary：js中变量命名的风格有很多, 有的是只用一个var同时命名多个, 但是应该是一个变量占据一行, 而不是写成一排, 这样不利于给变量注释, 你说呢?
