What is method

Answer 1

It's something that performs a particular function. For example, lets say I don't want to always type out a simple 'sum' statement on my data. I could create a method that handles it for me and returns the result I'm seeking.

public int sumItUp(int x, int y)
{
return x + y;
}

Answer 2

It is nothing but function .It is a part of program which can perform certain task and can be called anywhere in program anytime.
during program.

Answer 3

its nice