Which of the following method joins the separate strings of LIST into a single string with fields separated by the value of EXPR, and returns the string? - Perl Quiz

Perl - Quiz(MCQ)

Which of the following method joins the separate strings of LIST into a single string with fields separated by the value of EXPR, and returns the string?

A)

join EXPR, LIST

B)

sort EXPR, LIST

C)

split EXPR, LIST

D)

splice EXPR, LIST

Correct Answer : join EXPR, LIST

Explanation : This function joins the separate strings of LIST into a single string with fields separated by the value of EXPR, and returns the string.

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 : -> , & , && , =

New Technologies MCQ's

Machine Learning

Artificial Intelligence

Ethical Hacking

Microsoft Azure

Cloud Computing

Quantum Computing

Neural Networks

Virtual Reality

Augmented Reality

Advertisement