Answer Posted / sarita

main is not included in any header file
It is generally the first user-written function run when a
program starts .
main() is a function called by another function, which is
the start-routine. This routine is created by the compiler .
If you can write your own compiler, then you can think of
changing main() to your name itself!
ANSI compliant compilers need main() as the starting point.

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