C++ compilers
- Turbo c++
- sone and c++
- Micros of + c++
- Dev c++
- C++ on Linux
- C++ on Unix
- C++ on Unix os
- C++ on solaries
- C++ on MAC
The latest version of c++ compiler is c++ on (++12)
Structure of C++ program :
it is divided into 5 sections
| Document section |
| Linkage section |
| Global declaration |
| Main program section |
| Global data section |
Document section:
- This section contain information about program on program heading
- It is provided by using comments
- c++ provide 2 types of comments
- single line(//)
- Multi line (/* *\)
Linkage section : C preprocessor directive section
It is a programming (# include)
- Any operation which has to be performed before compile program are defined this section
Global declaration :
It is used to declare global variable and function and types
Main program
void main()
{
} Main without arguments
void main(int arg c, char *arg[]) Main with arguments
{
}
Global definition :
Definition functions and types which are declared inside global declaration
void Main(int argc, char *arg v[], char *array)
{
}
- Compiler works as translation program between high level languages to low level language.
- Main is not recognized by compiler it is recognize by Linker 1