variables for strings

Question 1

In the following code, “Mark” is a string. What is name (answer with 1 word)?

var name = “Mark”;

Answer 1

variable

Question 2

In one word, if it is enclosed in quotation marks, what is it?

Answer 2

string

Question 3

What is the keyword that declares a variable?

Answer 3

var

Question 4

This statement…
userName = “buddy5000”;
…is correct only if the variable has already been _______.

Answer 4

declared

Question 5

In a single statement, declare the variable nickname and assign the string “Satchmo” to it.

Answer 5

var nickname = “Satchmo”;

Question 6

Declare the variable teamName.

Answer 6

var teamName;

Question 7

var bestMan = “Charlie”;

Answer 7

bestMan = “Tom”;

Question 8

Declare a variable of your choice without defining it. Then, in a second statement, assign it a string of your choice. (You’ve learned only one rule for naming variables so far, so it’s the only one I’ll hold you to.)
hint city, boston

Answer 8

var city;

city = “Boston”;