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Objects Oriented Programming Part 5: Computer Science and Applications (in Hindi)
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This lesson describes the object oriented programming concepts.

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
sir could you please upload a video of sylabus of computer science but all the subjects...
also you are going little bit of fast
  1. UGC NET Paper -2


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


  3. Data Structure, Computer Network, DBMS & OS for CS Paper 2 Sandeep Singh 10k followers 001/13:3g nacademy YouTube In this course, Sandeep Singh will comprehensively cover Computer Science & Applications for UGC NET Paper 2. The course is designed in a manner so that it will be helpful in solving objective-based questions as well as in analytical understanding of the topics of Paper 2. The course will be conducted in Hindi and notes will be provided in English 1st September to 18th September 2018 18 hours of live classes Private Discussion Forum Doubt clearing sessions and Live quizzes T3,200 Includes 18% GST Apply for this Plus Course About this course O Last date to apply is 31st Aug LIMITED SEATS, Cost increases on 23rd Aug. Live Sessions The course consists of 12 sessions of 1 hour 30 mins duration each. Session recording will be provided for all the sessions Discussion Forums Access to a private forum moderated by Sandeep Singh where you can discuss and debate with your peers, access learning material and more. Personalized Learning All learners will have access to weekly doubt clearing sessions, live quizzes, learning materials and discussion with peers


  4. Object Oriented Concepts


  5. Part 05


  6. const' Member Functions We can prevent methods from modifying data members . . Guarantees that value of data member will not gets modified inside constant methods . Member functions like getter methods, display methods can be made const


  7. Mutable Variables are data members which can be modified even by 'const methods " Sometimes we may need to grant permission for constant methods to modify selective data members.


  8. const Objects Objects which cannot modify the value of data members . It can invoke only static & const methods


  9. Function -Default Arguments Allows function call without supplying all arguments Function assigns the default value to the argument which is not supplied during function invocation Should be on the trailing end Should be specified either in the function declaration or in definition . .


  10. Polymorphism Is a Greek word, which means one name, multiple forms. . Is the ability of objects to respond differently to the same message. The kind of response is dependent on the data types used at a given instance. Allows objects having different internal structure to share the same external interface.


  11. Thank You