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To yank from current cursor up to first occurrence of string str in reverse direction, we can use:

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+1 vote
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in Unix by (67.2k points)
To yank from current cursor up to first occurrence of string str  in reverse direction, we can use:

(a) y?str

(b) y!str

(c) yy str

(d) yy ! str

The question was posed to me in an online interview.

My doubt is from Operator-Command Combinations topic in section Advanced Vi of Unix

1 Answer

+1 vote
by (1.2m points)
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Best answer
Correct option is (a) y?str

For explanation I would say: The command y?str is another example of operator-command combination. The operator ? is used with y operator for yanking a string in reverse direction.

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