AP CS Principles ALGORITHMS AND PROGRAMMING

Front

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

Back

2

Front

Look at the image and consider the pseudocode. What type of loop is represented by the structure? Options: While loop, Do-while loop, For loop, Infinite loop

Back

For loop

Front

What are the two possible results of testing a condition?

Back

TRUE and FALSE

Front

What is an algorithm?

Back

Step by step instructions to solve a problem

Front

people = ["jo", "maya", "jay"]
print (people[1])
what would this result be?

Back

maya

Front

You are working on a program that requires executing a block of code as long as a specific condition is true. What programming construct is most suitable for this situation?

Back

Loop

Front

What does this pseudocode segment do?

Back

Calculates the average of five scores

Front

What is the difference between a flowchart and pseudocode?

Back

A flowchart is a diagrammatic description of an algorithm whilst pseudocode is a textual description of an algorithm.

Front

What command is this shape for? Options: START / STOP, INPUT / OUTPUT, PROCESS, DECISION

Back

DECISION

Front

What does this pseudocode segment do?

Back

Prints the even numbers from 1 to 20