What is void main

Question

Void main

Answer 1

void return type for main is loading bananas into a shotgun and expecting it to work. - Some shotguns may shoot fine but most won't.

http://www.stroustrup.com/bs_faq2.html#void-main

Answer 2

main() is the default entry point of a program while void is used to declare that the program won't be returning any value.