Download PTU B.Sc CS-IT 2020 March 2nd Sem 71510 Object Oriented Programming In C++ Question Paper

Download PTU (I.K. Gujral Punjab Technical University Jalandhar (IKGPTU) B-Sc CSE-IT (Bachelor of Science in Computer Science) 2020 March 2nd Sem 71510 Object Oriented Programming In C++ Previous Question Paper

1 | M-71510 (S3)-2173

Roll No. Total No. of Pages : 02
Total No. of Questions : 07
B.Sc.(CS) (2013 & Onwards) (Sem.?2)
OBJECT ORIENTED PROGRAMMING IN C++
Subject Code : BCS-205
M.Code : 71510
Time : 3 Hrs. Max. Marks : 60
INSTRUCTION TO CANDIDATES :
1. SECTION-A is COMPULSORY consisting of TEN questions carrying TWO marks
each.
2. SECTION-B contains SIX questions carrying TEN marks each and a student has
to attempt any FOUR questions.

SECTION-A
1) Answer briefly :
a) Difference between class and an object.
b) What are structures?
c) Define Encapsulation.
d) List types of operators.
e) What is friend function?
f) Discuss the use of pointers.
g) What are multidimensional arrays?
h) What is static and dynamic binding?
i) Discuss function overloading.
j) What are streams in C++?
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1 | M-71510 (S3)-2173

Roll No. Total No. of Pages : 02
Total No. of Questions : 07
B.Sc.(CS) (2013 & Onwards) (Sem.?2)
OBJECT ORIENTED PROGRAMMING IN C++
Subject Code : BCS-205
M.Code : 71510
Time : 3 Hrs. Max. Marks : 60
INSTRUCTION TO CANDIDATES :
1. SECTION-A is COMPULSORY consisting of TEN questions carrying TWO marks
each.
2. SECTION-B contains SIX questions carrying TEN marks each and a student has
to attempt any FOUR questions.

SECTION-A
1) Answer briefly :
a) Difference between class and an object.
b) What are structures?
c) Define Encapsulation.
d) List types of operators.
e) What is friend function?
f) Discuss the use of pointers.
g) What are multidimensional arrays?
h) What is static and dynamic binding?
i) Discuss function overloading.
j) What are streams in C++?
2 | M-71510 (S3)-2173

SECTION-B
2. What is object oriented programming? Explain any five characteristics of object oriented
programming languages.
3. What are the differences between public, private and protected variables?
4. a) Discuss the rules of constructors.
b) What is unary and binary operator overloading?
5. Differentiate between Call by Value and Call by Reference with the help of examples.
6. Define Inheritance. Explain single Inheritance and multiple inheritances with the help of
examples.
7. Discuss the concept of file input and output functions using File handling in C++.











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page of Answer Sheet will lead to UMC against the Student.
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