Question

question 3 of 25
how would this program be affected if the on start block were deleted?

a. the games background color would be a default white color.

b. it would not run, because the on start block is needed to start a game.

c. nothing would be different, because the on start block does not have a specific purpose in a game.

d. the games background color would appear before the game actually starts.

Explanation:

• Option A: The "on start" block in programming (especially in environments like MakeCode) is where initialization code (like setting background color) runs. If deleted, the code to set the background color won't execute, so the background will use the default (often white).
• Option B: The "on start" block is for initialization, not the requirement to start the game. Games can still run without it (though initialization steps won't happen).
• Option C: The "on start" block has the purpose of running code at the start, so deleting it does affect the execution of code inside it (like background color setting).
• Option D: The "on start" block runs when the program starts, so if it's deleted, the background color code isn't there to run even before the game "starts" in the traditional sense—this description is incorrect.

Answer:

A. The game's background color would be a default white color.