Introduction to Classes, Objects and Methods in Java with example

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Java Tutorial in Hindi and English – Introduction to Classes, Objects and Methods in Java with example for Students of B.Tech, B.E, MCA, BCA, B.Sc., M.Sc., Courses – As Per IP University Syllabus and Other Engineering Courses

33 thoughts on “Introduction to Classes, Objects and Methods in Java with example

  1. Hi Sir – Have some questions related to this program:

    1) Why the variables were not declared inside the main method
    2) why the display method is not declared inside the main method
    3) Can we create the object reference inside the display method
    4) Why the display method is mentioned as void. Can we declare as public static void display() OR public void display()

    Thanks a lot in advance.

  2. Q=write a java program for a class teacher that contains two field name and qualifications extend the class to department that contain data members department no department name and interface Name as college
    Contains one field name of the college. Using the above classes and interface get the appropriate information and display them.
    Emergency soln plz sir
    My whatsapp number 8402873816
    Email- makibulr99@gmail.com

  3. Nice videos by you sir…. I also learned DBMS and DATA structure by your video… And with the help of your videos I clear my exams….
    Thank you Sir… Your videos is best… Best wishes for you sir…

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