Which keyword is used to make the current iteration last one? - Perl Quiz

Perl - Quiz(MCQ)

Which keyword is used to make the current iteration last one?

A)

end

B)

exit

C)

Both (A) and (B)

D)

last

Correct Answer : last

Explanation : The last keyword in Perl can make the current iteration of the loop the last one.

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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