AP CS Principles ALGORITHMS AND PROGRAMMING

The above procedure check is called in a program after each time a True or False question is answered.

If the user types in True-True-False-True as their answers for four questions on a quiz, what should their overall score be?

• 25%

• 50%

• 75%

• 100%

Given the following code segment, what would be displayed if age were

initialized with a value of 18?

• group 1

• group 2

• group 1 group 2

• Nothing will be displayed

What are the two possible results of testing a condition?

• YES and NO​

• POSITIVE and NEGATIVE

• ​TRUE and FALSE​

• 0 or 1

What command is this shape for?

• START / STOP
• INPUT / OUTPUT
• PROCESS
• DECISION

If it is AFTER 7am, what do you need to do?

• Take the bus

• Take the subway

• Check the time

• Leave home

What is the term for a compression technique where no data is lost during compression?

• Lossless Compression
• Lossy Compression
• Sampling
• Analog Data

What does this pseudocode segment do?

• Prints the even numbers from 1 to 20

• Prints the odd numbers from 1 to 20

• Prints the numbers from 1 to 20

• Prints the multiples of 2 from 1 to 20

In a binary number system, how many digits are used to represent each value?

• 2

• 4

• 8

• 1

What does this pseudocode segment do?

• Calculates the average of five numbers

• Prints the sum of numbers from 1 to 5

• Determines if all five numbers are positive

• Prints the multiples of 5 from 1 to 5

What does this pseudocode segment do?

• Calculates the average of five scores

• Prints the sum of five scores

• Determines the highest score among five

• Sorts an array of five elements