试题详情
- 单项选择题An operator is editing a file using vi. Which of the following subcommand sequences will copy the current line plus the next 2 lines to the end of the file?()
A、yy E 3p
B、3yy G p
C、3yy :e 5pp
D、yy :g 3p
- B
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A、yy E 3p
B、3yy G p
C、3yy :e 5pp
D、yy :g 3p
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