Perl Scalars Context

Perl Scalars in Context - Quiz

Each question is worth one point. Select the best answer for each question.

1.	When is a scalar a number? Please select the best answer.
	A.	When it has no alphabetic characters
	B.	When it's used in a numeric context
	C.	When it's used in any context

2.	Given the line of code below, what is the type of the scalar variable `s`? `$s = "78"` Please select the best answer.
	A.	`$s` is a number
	B.	`$s` is a string
	C.	`$s` is a character

Score =
Correct answers: