Answer Posted / shailender

We can do nesting of functions. I tried in GCC.
check this keyword auto does the magic.

int main()

{

func1();

}



func1()

{

int i = 0;

auto func2()

{

i = 10;

printf("Heloo i am func 2\n");

}

printf("Heloo i am func 1\n");

}


However it seems to me that there is no use of doing this
if you want to call func2 you can't do it from out side func1.

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