Question

Explain how methods are useful in Programming in General. Provide Examples.

Answer 1

1. n Programming methods are helpfull to write the resuable code like we can write the code once and call any number of times
2. Methods makes programmer life is easy to main as we can change at one place so that it will fixed all places where it is being used
3. Methods makes programs more readable as it is written in separate block

Example:

using System;
class HelloWorld {
  static void Main() {
    Console.WriteLine(sum(10,2));
    Console.WriteLine(sum(10,4));
    Console.WriteLine(sum(100,212));
    
  }
  static int sum(int a,int b){
      return a+b;
  }
}

In the above code I have created a sum method and using it 3 times in main method

NOTE : PLEASE COMMENT BELOW IF YOU HAVE CONCERNS.

Please Like and Support me as it helps me a lot