本文首发于微信公众号:程序员乔戈里
什么是boolean类型,根据官方文档的描述:
boolean: The boolean data type has only two possible values: true and false. Use this data type for simple flags that tr...
本文首发于微信公众号:程序员乔戈里
什么是boolean类型,根据:
boolean: the boolean data type has only two possible values: true and false. use this data type for simple flags that track true/false...