Define four facilities provided by c language preprocessor, C/C++ Programming

Assignment Help:

Define Four Facilities Provided by C Language Preprocessor?

The C language preprocessor provides four separate facilities that you can use as you see fit:

 

  • Inclusion of header files and these are files of declarations that can be substituted into your program.

 

  • Macro expansion, You can define macros, which are abbreviations for arbitrary fragments of C language code, and then the C language preprocessor will replace the macros with their definitions throughout the program.

 

  • Conditional compilation. Using extraordinary preprocessing directives you can exclude or include parts of the program according to various conditions.

 

  • Line control. If you use a program to rearrange or combine source files into an intermediate file which is then compiled you can use line control to inform the compiler of where each source line originally came from.

Related Discussions:- Define four facilities provided by c language preprocessor

Add guts to vs 2008 c++ windows service, Add guts to VS 2008 C++ windows se...

Add guts to VS 2008 C++ windows service Project Description: I have a shell windows32 service written in 2008 VS C++. I want the functionality part started. Need someone too

Jewel polishing, Byteland county is very famous for luminous jewels. Lumino...

Byteland county is very famous for luminous jewels. Luminous jewels are used in making beautiful necklaces. A necklace consists of various luminous jewels of particular colour. Nec

Determine the size of operator, The size of () operator This is a pseud...

The size of () operator This is a pseudo-operator given by the language, which returns the number of bytes taken up by a variable or data type. The value returned by this opera

Write program.., # Dear I want help to programmer that write C++ code for...

# Dear I want help to programmer that write C++ code for my small project as soon as posible If we can help me?..

Class, array of class objects and single inheritance

array of class objects and single inheritance

Database, write a c++ program to update employee records

write a c++ program to update employee records

How comment symbols help in debugging the code, How does placing some code ...

How does placing some code lines between comment symbols help in debugging the code? - Placing comment symbols /* */ around a code separates some code that coder believes might

C program to add, C program to add, average and deviation of numbers: v...

C program to add, average and deviation of numbers: void main() {                 int sum=0,a[10],i;                 float avg=0,dev,vari=0,var;                 pri

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