'Our' keyword is used to ___. - Perl Quiz

Perl - Quiz(MCQ)

'Our' keyword is used to ___.

A)

Create a new array

B)

Create a new variable

C)

Create a virtual variable

D)

Create an alias to package

Correct Answer : Create an alias to package

Explanation : The "Our" keyword is used to create an alias to package.

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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