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Define the C Preprocessor?
Preprocessor' is a translation stage that is applied to your source code before the compiler proper gets its hands on it usually the preprocessor performs textual substitutions on your source code.
Module
Purpose
Pre-processor
Pre-process text for input to the compiler
Compiler
Compile pre-processed text into intermediate code
Code generator
Generate assembler code for a target machine
Assembler
Compile assembler code into object modules
Linker
Link object modules into executable code
The pre-processor basically processes text; it knows virtually nothing about C syntax. It scans the input program text look for the directives in which the first character on a line is a '#'. While it convenes these directives, it takes certain actions including other files to be processed defining symbols, and so on it acts completely on the program text and will happily pre-process text which may be complete gibberish for the C compiler. This pre-processed text is after that passed on to the C compiler itself which checks the C syntax and if it consumes it, likes it, translating it into some intermediate code which is output, ready for input to the next phase.
C language lets us do this in a structure definition by putting: bit length after the variable that is. struct packed_struct { unsigned int f1:1; unsigned int f2:1; unsigned
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
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#A Padovan string P(n) for a natural number n is defined as: P(0) = ‘X’ P(1) = ‘Y’ P(2) = ‘Z’ P(n) = P(n-2) + P(n-3), n>2 where + denotes string concatenation. For a string of
Write a ''C'' program to accept any 3 digit integer number from the keyboard and display the word equivalent representation of the given number
Write a program called Converter that does three types of metric conversions. Your program should prompt the user for the selection conversion, prompt for input data, and display t
Dynamic Initialization of objects: It is initializing the objects by passing the valued to the constructor from the user input or other means. Through cin operator a value
how to write code for z transformer
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