👉 Pointer Tips In C & C++ 👈

🔸Never ever forget to initialize the pointer. This may be simple and easy known stuff but here I would like to add it as an embedded system developer that this was the main cause of many bugs.

🔹Also never change the pointer variable itself unless & until you need to change the pointer.

🔸Also monitor that the pointers are not overlapping if not pointing to same memory location range.

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#c #cpp #pointer
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