what are the compilation steps?
( i want inside the compiler )
Answers were Sorted based on User's Feedback
Answer / sai
Before the compilation of any C program Saved as a .C
extention. In C compiler architecture there is a
preprocesser algoritham i.e is used to preprocess the
header files. After including the header files there is a
compiler algorithm that generates .asm file to .c file.
The .obj file is generated from .asm by using assembler
algorithm. the .obj files are 2 types.
1. .boj file for library functions
2. .obj file for user defined functions
There is a linker algorithm to combine and generate .exe
file for .obj files. After .exe file the program executed
sucessfully.
Is This Answer Correct ? | 6 Yes | 0 No |
Answer / vignesh1988i
first step::: it will include the watever header file
with .h extension
second::: then it will read each line by line ...
third:::: then it will convert the code to the machine
level code
fourth>::: it will then match the syntax with the compailer
syntax which is being writtern there
fifth::: but logical errors in the program cant be found by
the compailer
sixth::: as soon as the syntax is said to be correct this
will be again decoded by the compailer to the user....this
will say SUCCESS... if syntax dosent match wit that syntax
in compailer it will give an ERROR
Is This Answer Correct ? | 15 Yes | 13 No |
What is the advantage of using #define to declare a constant?
0 Answers Agilent, ZS Associates,
disply the following menu 1.Disply 2.Copy 3.Append; as per the menu do the file operations 4.Exit
write a statement to display all the elements array M(in reverse order? int M[8]={20,21,22,23,24,25,26,27};
Hi can anyone tell what is a start up code?
How do you override a defined macro?
what will be the output off the following program? #include<stdio.h> int main() { int a; a=015+0*71+5; printf("%d,a"); return0; }
Can a pointer be static?
What the advantages of using Unions?
write a program in 'c' to find the value of p[i+1]^n.p,i,n are arguments of a macro and n is a integer
Why we use conio h in c?
Describe wild pointers in c?
char S; char S[6]= " HELLO"; printf("%s ",S[6]); output of the above program ? (0, ASCII 0, I,unpredictable)