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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.
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F u nction overloading: Functions can be defined with same name. Depending upon the type of argument passed the function will perform. This is known function overloading
Problem: (a) (i) What is a structure? (ii) How does a structure differ from an array? (b) Declare a structure, called account, that will contain the following data me
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1. The shell must support the following internal commands: i. cd - Change the current default directory to . If the argument is not present, report the current directory. If t
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Determine the size of an interger data type without using sizeof() function? A: #include int main() { int *i ; int *j = i + 1; cout }
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 t
Project Description: We want an EXPERT CODER to help us create an 'audio engine' in C#. We want to be able to specify an input of a wave/MP3 file, and have the engine manipul
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