Pointers and arrays are a confusing subject in C. Pointers can be of different types, which makes possible pointer arithmetic to access necessary elements in an array in different ways. Consider the following examples:
int *A[5]; This is an array of 5 pointers to integers.…
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“Signed Integer” behavior of “char” data type in C
Examining data stored in the memory of the program may be interesting to understand low-level mechanism of variable management and type conversions. Let's dump content of an integer bytewise: