can i create an method inside the main method and also call it inside the main method

Answer 1

see this 👍
https://www.google.com/amp/s/www.geeksforgeeks.org/method-within-method-in-java/amp/

Answer 2

You can do it using lambda expressions/functions.
For example in C++ like:

auto fn=[]{ std::cout<<"You called";};
fn();

Answer 3

An expression is not a method. And there is no need to do this!

Answer 4

thanks man.. appreciate the help.. i was stuck