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+--- Thread: Understanding pointers and memory addresses in C (/showthread.php?tid=5091)
Understanding pointers and memory addresses in C - Qomplainerz - 07-25-2023
Pointers are variables that store memory addresses.
int num = 10;
int *ptr; // Declare a pointer
ptr = # // Assign the address of num to the pointer
printf("Value of num: %d\n", num); // Output: 10
printf("Address of num: %p\n", &num); // Output: Address in hexadecimal format
printf("Value of ptr: %p\n", ptr); // Output: Address of num