This retrieves the memory address of a standard variable.
If an int takes 4 bytes of memory and a pointer is at address 1000 , doing ptr++ moves the pointer to address 1004 .
Note: For the official, legal, and updated version of Yashavant Kanetkar’s "Understanding Pointers in C", it is highly recommended to purchase the book or look for legitimate e-book versions on platforms like Amazon or authorized technical book retailers. Best Practices for Using Pointers
void *gptr; int x = 10; gptr = &x; printf("%d", *(int*)gptr); // Explicit casting required Use code with caution. 5. Memory Management: malloc and free
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Variable Name: [ x ] Variable Value: [ 50 ] Memory Address: [ 0x7fff ] <-- A pointer stores this address Use code with caution. Core Operators
