【判断题】Earth Day reminds us that we all share the same planet. Sharing Earth means taking responsibility for what we use and how we use it. It is a day to think of the environmental challenges we face and ho...
【判断题】People traditionally celebrate Earth Day with the ringing of bells, often bells of peace. The tradition of bell ringing is practiced all over the world on Earth Day. In India, one Earth Day was celebr...
【单选题】下列关于Python命名规范的说法中,错误的是()
【单选题】下列关于Python命名规范的说法中,错误的是( )。
【判断题】( )导游员在旅游团抵达的当天,要与有关人员一起检查、落实旅游团的交通、食宿等事宜。
【单选题】下列变量名的命名规则描述,错误的是()。
B.
变量名必须以字母打头,名字中间只能由字母、数字和下划线“_”组成;最后一个字符可以是类型说明符
【单选题】下列关于Python命名规范的说法中,错误的是()