已知“a=list(my)+list(book)”,则a的值是()。
举一反三
- 执行:a=list('my')+list('book')后a的值是( ) A: ['m', 'y', 'b', 'o', 'o', 'k'] B: ['m', 'y', 'b', 'o', 'k'] C: 'mybook' D: 'mybok'
- list=['HAIDIAN','XINXI',1997,2018],则list[-1]的值为()
- 已知 list1 =list("123456"),则list1[3:]值为( )list1[::-1]的值为()
- 已知 x = list(range(10)),则表达式 x[-4:] 的值为__________
- At a restaurant, the paper list they provide for you is called a<br/>_____. A: List B: Menu C: Book D: Newspaper