AP CSP Review

Front

What two numbers do we use in binary?

Back

0 & 1

Front

The following program is run. Then the user NEVER clicks the “homeButton” button. What will be displayed in the console? Options: 3, 1 3, 1 3 2 2, 1 2 3

Back

1 3

Front

The following program is run. Then the user clicks the “homeButton” button TWICE. What will be displayed in the console? Options: 1 2 3, 1 3, 1 3 2 2, 1 3 2

Back

1 3 2 2

Front

What color is represented by (0, 150, 0)?

Back

Green

Front

What base is binary in?

Back

2

Front

What is displayed to the console log? Options: $10, $ 10, $10.00, error

Back

$10

Front

What gets logged to the console? Options: [1, 2, 3, 4, 5], 1, myList, error

Back

myList

Front

What gets logged to the console? Options: [1, 2, 3, 4, 5], 1, myList, 2

Back

1

Front

How would you represent the number 5 in binary?

Back

101

Front

A student is recording a song on her computer. When the recording is finished, she saves a copy on her computer. The student notices that the saved copy is of lower sound quality than the original recording. Which of the following could be a possible explanation for the difference in sound quality?

Back

The song was saved using fewer bits per second than the original song.