Function

 void main() {

  // print(myClass(),);      //Instance of "myClass"

  ///Constructor is a special function with the same name as the Class name and it returns Nothing
  var demo = MyClass();   //Storing class Object in the variable named "name" here
  // demo.printName("WsCube Tech");       //Calling the function & "WsCube Tech" is in function Argument
  // demo.printName("Welcome to India");
  // demo.printName("Thank you!!");
  // demo.printName("Raman");
  // demo.printName("Ramanujan");
  // print(demo.a);          //Accessing class variable using class Instance
  // print(demo.Add());

  // print(demo.sub(20, 8));
  // print(demo.sub(40, 100));
}
class MyClass {

  ///By default, When the class is created at that time Constructor will automatically created and while Run-Time when the class
  ///object is created at that time Constructor will automatically call that means it will give us Object by constructing

  MyClass() {       // Default Constructor
    print("myClass Object Created!!");  //This is init Block of the class
  }

  int a = 10;
  void printName(String name) {        //function Declaration and "String name" is in function Parameter
    print(name);   //function Definition where the Logic is Build
  }

  int Add() {
    int a, b;
    a = 5;
    b = 6;
    int sum = a + b;
    return sum;
  }

  int sub(int x, int y) {
    int sub = x - y;
    return sub;
  }

  //1
  // 2
  // 3  //console Output
  // 4
  // 5
  // 6
  // 7
  // 8
  // 9
  // 10
  // 11
  // int play(int m,int n) {
  //
  // }
}