GUJARAT TECHNOLOGICAL UNIVERSITY
BE - SEMESTER-1V (NEW) EXAMINATION - WINTER 2018
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Subject Code:2142005 Date:12/12/2018Subject Name:Programming Methodology using C++
Time: 02:30 PM TO 05:00 PM Total Marks: 70
Instructions:
- Attempt all questions.
- Make suitable assumptions wherever necessary.
- Figures to the right indicate full marks.
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Q.1 (a) Define the Following: [03]
- Scope Resolution Operator
- cout and cin
- <iostream.h>
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(b) List down applications of OOP. [04]
(c) Explain features of Object Oriented Programming. [07]
Q.2 (a) Explain Inline Function with example. [03]
(b) Explain new operator. Also explain advantages of new operator over malloc(). [04]
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(c) Explain Function Overloading with example. [07]
OR
(c) Explain Friend function with example. [07]
Q.3 (a) Differentiate: OOP and POP. [03]
(b) Explain any two types of Constructor with example. [04]
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(c) Explain Unary Operator Overloading with example. [07]
OR
Q.3 (a) Explain destructor with example. [03]
(b) Explain macro with example. [04]
(c) Explain Binary Operator Overloading with example. [07]
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Q.4 (a) Explain ‘this’ pointer with example. [03]
(b) Explain virtual base class in detail. [04]
(c) What is Inheritance? Explain any two types of inheritance with example. [07]
OR
Q.4 (a) Explain pure virtual function with example. [03]
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(b) Explain Private, Public and Protected in detail. [04]
(c) Explain type conversion with example. [07]
Q.5 (a) Give the usage of ios class. [03]
(b) Explain call by reference function with suitable example. [04]
(c) Why templates are used in programming? Explain with proper example. [07]
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OR
Q.5 (a) Explain Manipulators in detail. [03]
(b) What is class hierarchy? Explain with example. [04]
(c) Define exception. Explain C++ exception handling mechanism with example. [07]
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