Un-Answered Questions { C }
How are Structure passing and returning implemented by the complier?
What the advantages of using Unions?
what is a NULL Pointer? Whether it is same as an uninitialized pointer?
What is NULL pointer?
What are pointers?
How do we open a binary file in Read/Write mode in C?
What's a good way to check for "close enough" floating-point equality?
What are the advantages of using Unions?
How do you print an address?
What are Macros? What are its advantages and disadvantages?
What are the differences between Structures and Arrays?
What is static identifier?
How can you determine the size of an allocated portion of memory?
Is it better to use malloc() or calloc()?
What is the difference between NULL and NUL?
