设a=set([1,2,2,3,3,3,4,4,4,4]),则选项A)remove(4)的值是()。
A.{1,2,3}
B.{1,2,2,3,3,3,4,4,4}
C.{1,2,2,3,3,3}
D.[1,2,2,3,3,3,4,4,4]
A.{1,2,3}
B.{1,2,2,3,3,3,4,4,4}
C.{1,2,2,3,3,3}
D.[1,2,2,3,3,3,4,4,4]
A.为Name添加修饰符
B.将Name的set块置空
C.将Name的set块删除
D.在Name的set块前加修饰符private
A.set out
B.set aside
C.set down
D.set back
A、set out
B、set up
C、set about
D、set in
When you return next year, the school ______.
A) will be set up B) will set up
C) will have been set up D) will have set up
He gave orders that the prisoners ______ free.
A.are set
B.were set
C.be set
A.set noexec_user_stack=1
B.set noexec_user_stack_log=0
C.set noexec_user_stack=0
D.set noexec_user_stack_log=1
Having decided to rent a flat, we __________ contacting all the accommodation agencies in the city.
A) set about B) set down C) set out D) set up
A.set up
B.to set up
C.arrange for
D.to present
The Christmas tree first set up in Britain was in ______.
A.1776
B.1841
C.1933
D.1843