Programming Concepts Quiz

What is the main purpose of using variables x_plane and y_plane in the airplane animation code?

• To create random movements

• To store color values

• To simplify position changes for all shapes

• To control the animation speed

What is the purpose of a flowchart in programming?

• To create visual animations

• To show the logical sequence of steps in a process

• To store variable values

• To generate random numbers

Which shape is used to represent decisions in a flowchart?

• Rectangle

• Circle

• Diamond

• Arrow

What does the random() command do in p5js?

• Creates a random color

• Generates a number within a specified range

• Randomly positions shapes

• Randomizes animation speed

How is the throttle effect created in the airplane animation?

• Using multiple rectangles

• Using random colors

• Using an ellipse with random height

• Using triangle shapes

What happens when y_cloud1 > height condition is true?

• The cloud moves faster

• The cloud changes color

• The cloud resets to the top of the screen

• The animation stops

What is the purpose of rectMode(CENTER) in the code?

• To change rectangle color

• To properly align rectangle position

• To make rectangles larger

• To create rectangular borders

Which shapes are used to create the airplane's body?

• Only rectangles

• Only triangles

• Triangles and circles

• Ellipses, triangles, and rectangles

How are clouds kept continuously visible on the screen?

• By creating new clouds

• By using multiple variables

• By using if conditions to reset position

• By changing cloud colors

What creates the illusion of the airplane moving forward?

• Moving the airplane across the screen

• Moving the clouds in the opposite direction

• Changing the background color

• Increasing the airplane's size