Parameterized Constructor, constructor present in same class, with method

Java Programming Language / Class, Object and Methods in java

972

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Program:

 class ParameterizedConstructor{
    int rollno;
    String name;

   // it is constructor
     ParameterizedConstructor(int i,String n){
	    rollno = i;
	    name = n;
	    }
	    
   // it is method
    void display(){
		System.out.println(rollno+" "+name);
		}

    public static void main(String args[]){
    ParameterizedConstructor s1 = new ParameterizedConstructor(1,"Rahim");
    ParameterizedConstructor s2 = new ParameterizedConstructor(2,"Ram");
    s1.display();  // invoke method using object s1
    s2.display();  // invoke method using object s2

   }
}

Output:

1 Rahim
2 Ram
Press any key to continue . . .

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