Unit 4 - Variables, Conditionals, Functions

Front

What will be the order of letters printed to the console when this program is run? Options: a b c, a b c b c b c, a b c b c, a b c a

Back

a b c b c

Front

This function chooses the screen to display based on the score. What is the correct way to call this function?

Back

Front

What will the value of the variable bags be at the end of the flowchart shown here?

Back

2

Front

Choose the correct definition for Conditional Statement.

Back

affects the sequential flow of control by executing different statements based on the value of a Boolean expression

Front

What number will be output by the console.log command on line 7? Options: 10, 100, 20, 200

Back

100

Front

This flowchart is used by an apartment rental Web site to set the variable "include" to "true" for apartments that meet certain criteria.

Back

Front

The variable age is to be used to represent a person’s age, in years. Which of the following is the most appropriate data type for age? boolean, number, string, list

Back

number

Front

A teacher is writing a code segment that will use variables to represent a student’s name and whether or not the student is currently absent. Which of the following variables are most appropriate for the code segment? A string variable named s and a Boolean variable named a, A string variable named s and a numeric variable named n, A string variable named studentName and a Boolean variable named isAbsent, A string variable named studentName and a numeric variable named numAbsences

Back

A string variable named studentName and a Boolean variable named isAbsent

Front

If the value of x is 3 and the value of y is 5, what is displayed as a result of executing the code segment?

Back

-2

Front

A named reference to a value that can be used repeatedly throughout a program.

Back

Variable