[Alderdragon]

I tend to just create my own programs to test my abilities, but I'm running out of ideas. I feel pretty solid on the basics: Console I/O, variables, control structures, arrays, functions... but I'm still a bit shaky on some topics that I'd like some more practice on:

-Pointers
-File I/O
-Stacks and Queues
-Structs and Enums
-Memory Management (malloc, calloc)
-Using DLL and configuration files

I know the basics of these but they aren't intuitive yet. I've done all of the projects in my C book; it only brushes on File I/O and doesn't have anything about Data Structures, Memory Management, or DLLs. Does anyone know of a site with programming projects or challenges suitable for beginners? Thanks.

[modi123_1]

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