Which escape sequence is used to print hexadecimal of a number in Perl? - Perl Quiz

Perl - Quiz(MCQ)

Which escape sequence is used to print hexadecimal of a number in Perl?

A)

%b

B)

%x

C)

%h

D)

%hex

Correct Answer : %x

Explanation : The "%x" character sequence is used to print the number's hexadecimal conversion.

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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