Answer 1

.Osama Deep. Here is the fix for code.

Code: https://codesandbox.io/s/exciting-rgb-bowcy

Preview Url: https://bowcy.csb.app

Note: Implement CreateSounds function yourself. Further, for some reason this is not working properly in sololearn. So, I have created a copy of it in codesandbox.

It's a lot of code. Next time please keep it short.

Answer 2

Too much code tries to separate the less important and so it might answer you

Answer 3

.Osama Deep. refer the console for the error in your code.

As per the console message colour function is called in line 51 but it is not initialized before line 51.

Initialize colour function before calling it.

Answer 4

.Osama Deep. There is many lines of code. I won't be able to help you with it.

Try to reorder/fix the code yourself.

Answer 5

.Osama Deep. Happy to help you :)

Answer 6

I can keep your code to learn