The return() function in Perl is ___. - Perl Quiz

Perl - Quiz(MCQ)

The return() function in Perl is ___.

A)

return named subroutine

B)

return value at the end of subroutines

C)

a subroutine from return package

D)

None of the above

Correct Answer : return value at the end of subroutines

Explanation : The return() function in Perl is used to return values at the end of subroutines.

Recently Updated in Perl Questions

Which operator is also known as string repetition operator in perl?

A)

(.)

B)

(x)

C)

($)

D)

(++)

Correct Answer : (x)

"+=" known as ________in Perl.

A)

Assignment Operator

B)

Arithematic Operator

C)

Comparision Operator

D)

Increment/Decrement Operator

Correct Answer : Assignment Operator

Explanation : "+=" known as "Assignment operator" in Perl.

What is the correct operator precedence for the following operators?

&& , &, = , ->

A)

-> , & , && , =

B)

= , & , && , ->

C)

= , -> , && , &

D)

& , && , = , ->

Correct Answer : -> , & , && , =

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