Programming Review Quiz

What is a program?

• A type of computer hardware

• A set of instructions a computer follows

• A computer's storage space

• A type of software for games

Which term describes a single instruction given to a computer?

• Syntax

• Execution

• A command

• Program

Syntax refers to the specific rules for how to write instructions in a programming language.

• True

• False

our class, which programming language are we focusing on?

• Java

• C++

• Python

• JavaScript

A _______ is one individual instruction given to the computer.

At the end of each command

• is a semicolon.

• are a set of parentheses and a semicolon.

• are curly brackets.

• is a set of parentheses.

What will these set of commands do?

• Make Karel move forward then turn right.

• Make Karel turn around.

• Make Karel move forward then turn left.

• Make Karel turn right.

What’s happening in this program?

• Karel moves forward 4 times, then puts a ball down.

• Karel moves forward 4 times, then picks up a ball.

• Karel moves forward 4 times, then picks up 4 balls.

• Karel moves forward 3 times, then picks up a ball.

Streets and avenues are terms used to describe the __________system in some coding environments.

Walls include the borders of a world as well as any _______running through the world.