TLE Q3 M5

is a constant

variable therefore it cannot be reassigned.

• const

• var

• let

what makes "PI = 3.14159265359;" incorrect?

• It does not have let

• It does not have var

• It does not have const

It behaves like a let keyword

• var keyword

• const keyword

• let keyword

Declaring a variable with const is similar to let when it comes to _____

• Block Scope

• Variable

• Arrays

In Arrays, you _____ change the properties of a constant object.

• can't

• can

• must not

Redeclaring or reassigning an existing var or let variable to const, in the same scope, or in the same block, _____ allowed.

• can be

• shouldn't be

• is not

Redeclaring a variable with const, in another scope, or in another block, _____ allowed.

• is

• is not

• can be

( var x = 2; var x = 3; x = 4; ) the vars shown are _______

• allowed

• are not allowed

• defined

Reassigning a constant array _______ possible.

• is not

• is

• should

If we assign a primitive value to a constant,

we _____ change the primitive value

• should be able to

• cannot

• can