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Important Concepts of Java - Part 1 (Hindi)
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This lesson presents the important concepts of Java for NTA UGC NET Computer Science and Application.

Sandeep
Co-founder of BSI Academy and running YouTube channel. 5 years of teaching experience. Qualified in UGC NET & CSIR in Computer Science as JR

U
Unacademy user
thank you maam plesase aise hi aur root word dijiye
even i did mtech cse is there any net exam for engineering students. iam writing nta net.please mention
  1. NTA UGC NET Paper -2


  2. About Me Sandeep . M.Tech (IT) from IIIT CSIR (Engineering Science) as JRF UGC NET (JRF) - Computer Science & Application . Worked as Software Engineer & Research Scientist


  3. Computer Science Application Java


  4. Part 1


  5. unacademy 09 45:14PM Follow me on the Unacademy Learning App 127.1k Sandeep Singh Educator since May 2018 Co-founder of BSI Academy 5 years of teaching Qualified in UGC NET in Computer Science and its .Get updates about new courses Watch all my lessons Download slides and watch offline Application as JRF&lecturer 147k 0 34 Follow All courses Q Sandeep Singh HINDI Programming in C&C (Hindi) Concepts of Objects Oriented Programming CBSE UGC NET (6 rating Sandeep Singh


  6. Introduction to Java A language developed by Sun Microsystems A general-purpose language . High-level language . Developed initially for consumer devices . Popular platform to develop enterprise applications


  7. Features of Java Object-oriented . Simpler language . Compared to earlier object oriented languages like C++, it is simple Designed considering the pitfalls of earlier languages . Robust Architecture Neutral Portable


  8. Features of Java . Secure Built -in security features like absence of pointers and confinement of the java program within its Runtime environment Suppot for Multithreading at language level Designed to handle Distributed applications 8dds


  9. Class and Object . A class is a blueprint or prototype that defines the variables and the methods (functions) common to all objects of a certain kind. . An object is a representative or specimen of a class. Software objects are often used to model real-world objects you find in everyday life.


  10. Features of OOP Abstraction Encapsulation . Inheritance Polymorphism


  11. Encapsulation . The process of binding code and data together in the form of a capsule


  12. Polymorphism The feature that allows the same interface to be used for a general set of actions.