Question

What is the size of a C structure.?

1. C structure is always 128 bytes.

2. Size of C structure is the total bytes of all elements of structure.

3. Size of C structure is the size of largest element.

4. None of the above​

Answer 1

3 ) option is the answer

Answer 2

The correct answer is option (2.) Size of C structure is the total bytes of all elements of structure.

Explanation:

• Structure is a user-defined datatype in C language which allows us to combine data of different types together.
• The Size of C structure is the total bytes of all elements of structure.
• Individually calculate the sizes of each member of a structure and make a total to get Full size of a structure.
• Basically structure of the C program is divided into six different sections, Documentation section: The Documentation section consists of a set of comment lines. Link section: The link section provides instruction to the compiler to link the header files or functions from the system library.