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____ statement matches an expression for more than one alternative.

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____ statement matches an expression for more than one alternative.

(a) for

(b) while

(c) elif

(d) case

The question was posed to me during an interview for a job.

This question is from Case and Expr Command in portion Essential Shell Programming of Unix

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Correct option is (d) case

Explanation: The case statement is the second conditional offered by the shell. This statement matches an expression for more than one alternative. case statements are used in menu-driven programs. The syntax of the case statement is:

case expression in

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