Unit 4: Variables, Conditionals, Functions (APCSP Code.org)

Front

Which of the following is true of functions?
Programs written with functions run more quickly,
Functions can help remove repeated code from a program,
Replacing repeated code with a function will reduce the number of commands the computer needs to run,
Functions are called once but can be declared many times

Back

Functions can help remove repeated code from a program

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 does a function do?

Back

functions are like chorus lines that call repeated segments of code instead of writting the same code over and over

Front

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

Back

2

Front

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

Back

1

Front

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

Back

3

Front

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

Back

4

Front

What number will be output by the console.log command on line 7?

Back

200

Front

What number will be output by the console.log command on line 7? Options: 50, 100, 200, 300

Back

300

Front

A concert hall charges different ticket prices based on the customer's age. The prices are shown in the table below.
Age Ticket Price
12 and younger $10
13 to 64 $15
65 and older $5
The customer's age is stored in the variable age and the price is stored in the variable price. Which piece of code will correctly decide the price for each ticket?

Back