BSc IT Sem II ATKT OBJECT ORIENTED Question Paper - Mumbai University | munotes

Questions asked in this paper

1. Q1 Explain static and dynamic
   • f. Write a short note on data abstraction ‘and.data encapsulation:
2. Q2 Attempt any three of the 15 marks
   • a. What is a class? How a Discuss-various-ways ‘of defining member functions of SOS
   • b. are objects? How Also discuss memory-allocation for objects in object oF How data members and memberfunctions class be accessed. Write a program to demonstrate, oP accessing a class
   • d. is a ist typés.of copy constructor Declare with data embers as and member functions.as getdata() to to-find and display area and perimeter ofa rectangle: Also the class,
   • f. friend Cait be declared? What are its characteristics?
3. Q3 any three 15 marks
   • a. overloading, Write down the rules for OF wo complex by overloading binary + operator you understand conversion between objects and basic types? List 16 conversion from user defined to basic data type to demonstrate use of this pointer hat are the rules for writing virtual functions? Protected data members and member functions. When to pr to demonstrate id inheritance hat excépfion? Explain of hy hanism in detail
   • e. WI hat happens when raised exception is not caught by catch Write a C++- program to show use of multiple catch
4. Q5 any three of the following: various methods to detect end of file to open two files country and capital antl ameof the capital in front of the country, FE Explain the use and and purpose of following
   • (ii) and tellpQ) > are class templates? Explain their ass named vector. Illustrate Class Yor scalar product of int type vectors as Well What is a functi on template? Write

Read from the scan above, so a character or two may differ. The scan is the original.