@prospektnova9004

Your tutorials are simply amazing and underrated by the algorithm. I wish I found this earlier.

@clashofindia6056

You are amazingā¤.

@danielherbert5291

Pointers, and call by value demystified (check)

@sajadzirak43

Thanks a lot

@faridnubaili7917

Why not using void function and just swap a and b? Is there any disadvantage of doing so?

@RagHelen

Doesn't convince me. There must be a reason, why variable name are not good enough for doing anything in C.