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1、答案:答案:A Which of the following vi commands would be used to change the next two words?A. c2wB. 2RC. 2cwD. r2答案:答案:B Which key should be pressed in the vi editor to enter text-input mode and begin inserting text BEFORE the cursor position?A. aB. iC. $D. o答案:答案:C Which of the following commands would
2、be used to move the current line of text?A. yyB. “a1yyC. dd D. :”a1dd答案:答案:C Which of the following is the vi editor command that will delete one word at a time while in command mode?A. ccB. ddC. dw D. rw答案:答案:B Which of the following commands will save the file the user is editing and not exit vi?A
3、. :wqB. :w C. :xD. ZZ答案:答案:A Which command can be used to enter the vi editor and create the file “myfile” without generating any errors?A. vi myfileB. vi -c myfileC. vi -y myfileD. vi -t myfile答案:答案:D Which vi command can be used to change the location of the cursor position to line 16 of a file?A.
4、 16B. j16C. /16D. :16 答案:答案:B Which of the following vi commands would be used to change all occurrences of the word “text” to the string “my text”?A. :/text/s/my text/gB. :g/ text /s/ my text /gC. :g/text /s/my text /gD. :g/text/s/my text/g答案:答案:A Which vi command string searches a file for the fir
5、st instance of the phrase “the one and only”A. /the one and only/B. /the one and only/C. /the one and only/sD. /the one and only/g答案:答案:C Which vi command can be used to copy a line of text into the text buffer?A. iB. rC. yy D. cc答案:答案:B Which of the following vi commands could be used to delete the
6、 current line of text and enter insert mode?A. ddB. ccC. iD. C答案:答案:D Which of the following vi commands would be used to search backwards from the current position for the word string?A. /stringB. /string/C. :/stringD. ?string答案:答案:C D Which vi command is used to concatenate two sequential lines to
7、gether?A. cB. CC. J D. :join 答案:答案:A Which key should be pressed in the vi editor to enter text-input mode and begin inserting text AFTER the cursor position?A. a B. OC. iD. e答案:答案:D Which of the following is the vi editor command that delete the rest of the line after the cursor position while in c
8、ommand mode?A. rB. dC. $dD. D 答案:答案:D Which vi command would be used to delete text from the current cursor position to the end of the line?A. ddB. dbC. XD. d$ 答案:答案:D Which of the following commands would be used to insert the text in buffer a on the line above the current line?A. :”aB. “apC. “alD.
9、 “aP 答案:答案:A Which command is used to exit the vi editor without saving the data?A. :q! B. :e!C. :wq!D. ZZ答案:答案:B Which of the following commands would display all of the current vi options?more $HOME/.exrcB. :set allC. :setD. :set list答案:答案:D Which of the following vi commands would be used to change only the current character?A. RB. cC. ccD. r 答案:答案:C Which vi command is used to reverse the last action taken?A. rB. cC. u D. x答案:答案:C Which vi command should be used to position the cursor at the end of the current line?A. 0B. aC. $ D. e答案:答案:B What is contained in the .exrc file?A. the
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