"var" 怎么发音

word

US

vɑɹ

VAR

UK

vɑː

VAH

释义

'Var' is a keyword in some programming languages, like JavaScript, used to declare a variable, which is a storage location for data that can change as a program runs.

IPA 音标

美式英语

vɑɹ

英式英语

vɑː

简化发音

美式

VAR

英式

VAH

语境中听

We use var to declare a variable in JavaScript.

The var keyword lets us store data.

With var, you can create variables that can change value.

If you see var in code, it means the value might change later.