Intro to C Pointers - Output Parameters (C - Pointers - 1)
C Pointers are really scary! The key to using them confidently is understanding EXACTLY what they are doing. In this video, I introduce the idea of pointers and then show how they can be used to make output parameters (call by reference parameters). I look at memory in the debugger and draw pictures to show exactly how they are working. I'll do a LOT more with pointers, but this seemed like a good place to start.
#cprogramming #codinginc #pointersinc
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