Decribe "include" and "require" in php to a layman

Question

How well can you describe it to layman

Answer 1

Google It

Answer 2

Ask ChatGPT. If you don't understand something in the received explanation, you can make a dialogue until the answer is suitable for you.

I for my part bothered ChatGPT so much in the last time that it sometimes feels obliged to apologize for the misunderstandings. 😁😂🤣