Every pattern in case statement in terminated with a _____(a) ;(b) :(c) ;;(d) //I have been asked this question by my college director while I was bunking the class.This interesting question is from Case and Expr Command topic in portion Essential Shell Programming of Unix

Every pattern in case statement in terminated with a _____(a) ;(b) :(c

1.	Every pattern in case statement in terminated with a _____(a) ;(b) :(c) ;;(d) //I have been asked this question by my college director while I was bunking the class.This interesting question is from Case and Expr Command topic in portion Essential Shell Programming of Unix
Answer» The correct answer is (c) ;; To elaborate: case STATEMENT MATCHES an expression for more than ONE ALTERNATIVE. Every pattern in the case statement is TERMINATED with a ;; .

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Every pattern in case statement in terminated with a _____(a) ;(b) :(c) ;;(d) //I have been asked this question by my college director while I was bunking the class.This interesting question is from Case and Expr Command topic in portion Essential Shell Programming of Unix

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