The distinction between an "Array" and a collection of pointers is that with an Array, all values are guaranteed to be sequential in memory -- ... ... <看更多>

C and C++ strings ... The name of the array is a pointer to the starting element. int a[10]; ... Pointer Arithmetic, and Array/Pointer Duality. ... <看更多>

When a C or C++ program reaches the end of main the compiler will automatically generate code to return 0, so there is no need to put return 0; ... ... <看更多>

struct foo *foo_new(int c, const char *m);. int foo_cmp(const void *a, const void *b);. int main() {. /* Let's suppose we allocate a dynamic array with a ... ... <看更多>