Question Paper: Problem Solving and Object Oriented Programming Question Paper - May 2017 - Information Technology (Semester 3) - Savitribai Phule Pune University (SPPU)

Problem Solving and Object Oriented Programming - May 2017

SPPU Information Technology (Semester 3)

Total marks: --
Total time: --
(1) Assume appropriate data and state your reasons
(2) Marks are given to the right of every question
(3) Draw neat diagrams wherever necessary

Solve any one question from Q.1(a,b) &Q.2(a,b)

1(a) What are different types of operators? Give hierarchy/ precedence of operators. 6 marks

1(b) Explain the concept of local variable and global varible with suitable example. 6 marks

2(a) What are the six steps of problem solving? 6 marks

2(b) Explain "Top-down design" to solve the problem. 6 marks

Solve any one question from Q.3(a,b,c) &Q.4(a,b,c)

3(a) Write an algortihm for finding maximum element of an array. 6 marks

3(b) Define the terms polymorphism, data abstraction. 6 marks

3(c) Explain various features of Object Oriented Programming. 6 marks

4(a) Define Constructors and Destructors. 6 marks

4(b) Define a class Bank Account having data members and member functions as:
Data members:
1) Name of depositor
2) Account number
3) Type of account
4) Balance amount is in the account.
Member functions:
1) To assign initial values
2) To deposit an amount
3) To withdraw an amount after checking the balance
4) To display name and balance.
6 marks

4(c) What is need of virtual destructor? 6 marks

Solve any one question from Q.5(a,b,c) &Q.6(a,b,c)

5(a) What is inheritance? What are different types of inheritance? 6 marks

5(b) Write a C++ program to demonstrate multiple inheritance. 6 marks

5(c) What are rule operator overloading? 6 marks

6(a) Write a C++ program to add the complex numbers using binary operator overloading. 6 marks

6(b) Explain early binding and late binding. 6 marks

6(c) Explain virtual base class with example. 6 marks

Solve any one question from Q.7(a,b,c) &Q.8(a,b,c)

7(a) Explain Standard Template Library (STL). 6 marks

7(b) What is generic programming? How is it implemented in C++? 6 marks

7(c) Define friend class. Explain the concept of forward declaration of class. 6 marks

8(a) Describe briefly the features of I/O system supported by C++. 6 marks

8(b) What is formatted and unformatted I/O operations. 6 marks

8(c) Explain how the exception is handled in C++. 6 marks

written 11 months ago by gravatar for msharvari97 msharvari970
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