What are preprocessor directives, Computer Engineering

Assignment Help:

What are preprocessor directives?

Preprocessor directives: These are the commands given to a program called as pre-processor that processes the source code before it passes by the compiler. Every of these pre-processor directives starts with a # symbol. These can be placed anywhere in the program but usually placed before main ( ) or at the starting of the program.

 


Related Discussions:- What are preprocessor directives

Differentiate between protection and security, Differentiate between protec...

Differentiate between protection and security. Operating system contains a collection of objects, software or hardware. All objects have a unique name and can be accessed by

And-elimination-introduction rule - artificial intelligence, And-Eliminatio...

And-Elimination-Introduction rule - Artificial intelligence: And-Elimination In English, this says that "if you know that many things are all true, then you know that any

Explain shift register with diagram and waveform, Q. Explain Shift register...

Q. Explain Shift register with diagram and waveform.   Q. Write a short note on Decoder.

Explain their characteristics and limitations of grammar, Identify the diff...

Identify the different classes of grammar. Explain their characteristics and limitations. As proposed through Noam Chomsky that Chomsky hierarchy contains the subsequent level

How are the function code handles in flow logic, How are the function code ...

How are the function code handles in Flow Logic? When the User selects a function in a transaction, the system copies the function code into a           specially   designated

Zero address instruction format, Zero address instruction format is used fo...

Zero address instruction format is used for  (A) RISC architecture.      (B) CISC architecture.  (C) Von-Neuman architecture.   (D) Stack-organized architecture.

What are threaded binary trees, What are threaded binary trees? A Threa...

What are threaded binary trees? A Threaded Binary Tree is a binary tree in which each node that does not have a right child has a THREAD (in real sense, a link) to its INORDER

Define dynamic loading, Define dynamic loading. To get better memory-sp...

Define dynamic loading. To get better memory-space utilization dynamic loading is used. With dynamic loading, a routine is not loaded unless it is called. All routines are kept

Determine the decimal equivalent of binary 1100 ?, The decimal equivalent o...

The decimal equivalent of (1100) 2   is ? Ans. (1100) 2 = (12) 10

What is the significance of nonactionattribute, In general, all public proc...

In general, all public processes of a controller class are treated as action processes. If you require prevent this default behaviour, just decorate the public process with NonActi

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd