
Can anyone give me some pointers?
After one week with Sams Teach Yourself C++ in 21 Days, it feels like I have the basics of C++ down: constants and variables, functions, some operators, loops, if and switch statements etc. Object oriented programming was introduced surprisingly early (Day 6), and the memory discussion at the end of Day 5 took some time to digest, but other than that everything went smoothly.
In the second week, the book takes up a topic that I’ve found pretty hard: pointers and references. In this step, I’ll write about some of the things about pointers and references that confused me. It’s assumed that you already know the basics of pointers/references.
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