AP Computer Science EOT 1 (option 1)

Consider the above code segment that is designed to print all numbers from a list of integer values, called grades, that are between 90 and 100, inclusive.

Which of the following modifications can be made to the code to allow it to also print numbers from a variety of different ranges of values (e.g., 70 to 80, 85 to 95, 1 to 50, etc.)?

• userPassword = "swordfish"

• "swordfish"

• userPassword != "swordfish"

• userPassword ← INPUT

Consider the above code segments designed to find the area of a triangle (A = 1/2 bh).

Which of the following statements about the above programs is true?

• Both programs will work as intended, but Program B is more readable.

• Program A will work as intended, but Program B will not work as intended.

• Program B will work as intended, but Program A will not work as intended.

• Neither program will work as intended.

Consider the above code.

Assuming that before this code is run, x = 1. What would be displayed at the end?

• 2¹⁰

• 16

• 8

• 1

Consider the above code segment.

Which of the following best describes the result of running the code segment?

• The number 0 is displayed.

• The number 4 is displayed.

• The number 10 is displayed.

• Nothing is displayed; the program results in an infinite loop.

what is the formal name in computing for looping?

• Iteration

• Selection

• Repetition

• For While Do

Which paradigm is known for encapsulating the data structure with the functions

• Procedural

• Functional

• Object Oriented

• Event driven

What is an Algorithm?

• A set of Awesome dance moves, by Algo

• a cure for Insomnia

• A set of instructions for overcoming a problem

• A systemic path to awesomeness

the brains of the computer where most calculations take place.

• Algorithm

• Program

• CPU

• Hardware

the physical, tangible parts or components of a computer, such as the central processing unit, monitor, keyboard, computer data storage, graphic card, sound card, speakers and motherboard.

• Algorithm

• Program

• CPU

• Hardware

instructions that can be stored and run by hardware

• Software

• Bug

• Debug

• Computer