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Objects Oriented Programming Part 6: Computer Science & 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

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Unacademy user
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thanks a lot sir .......
  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. Obiect Oriented Concepts


  5. Part - 06


  6. Aggregation . refers to a relationship where one class contains objects of another class as it's data members . is also called as "Has-A" relationship and also called as "Containership"


  7. Function Overloading . In C++, we can have more than one function with the same name The signature of each overloaded function must be unique. . The signature refers to the number, type and order of the parameters. . The compiler will determine which version of the function is being invoked by analyzing the parameters.


  8. Constructor overloading . Similar to functions, methods can also be overloaded . Class can have more than one methods with same name and different implementations Constructors can also overloaded Destructors cannot be overloaded . .


  9. this' pointer o 'this' pointer is a pointer that is automatically available in all non-static member functions of a class. . Allows objects to access its own address within member functions . Points to the current object, that is, object that invoked the method. When a member function is called, it is automatically passed an implicit argument that is a pointer to the invoking object Since static functions can be called even without objects, 'this' pointer cannot be used with static member functions.


  10. Aggregation . refers to a relationship where one class contains objects of another class as it's data members . is also called as "Has-A" relationship and also called as "Containership"


  11. Input/Output Statements - cin and cout cin is used for accepting data from the user cout is used for displaying information on the monitor cin and cout are declared in the header file iostream.h, So, it should be included using #include iostream