C-09-CM-404
3454
BOARD DIPLOMA
EXAMINATION, (C-09)
OCTOER/NOVEMBER 2011
D.C.M.E - IV SEMISTER
EXAMINATION
OOP THROUGH C++
TIME: 3
Hours]
[Total Marks :80]
PART - A
10*3=30
Instruction: (1)
answer all question and each question
carries THREE marks
(2) answer should be brief and
straight to the point and shall not exceed
five simple sentences
1.
Explain Input/Output
objects used in C++
2.
Compare POP with OOP
3.
What is need of scope
resolution operator in C++?
4.
Define friend function
5.
Define a pointer with
syntax
6.
State the relationship
between base class and derived class
7.
Define abstract class
with syntax
8.
State the need for
Virtual functions in C++
9.
What are the steps
involving Opening and closing of Files
10.
List the types of
Templates.
PART- B
5*10=60
Instructions: (1) Answer any five questions and
each question carries ten marks. (2) The answers should be comprehensive and
the criteria for valuation is the content but not the length of the answer.
11.
Write a C++ program on
Unary operator overloading using friend function.
12.
Explain the
constructor and destructor using example program.
13.
Explain passing
objects by reference with an example program
14.
Explain the concept of
reference with an example program.
15.
Explain the concept of
Multilevel inheritance with a small program
16.
Explain the need of
Inheritance with suitable examples.
17.
Explain any five I/O
manipulators with examples.
18.
Explain a class
template for stack data structureses.
C++ PREVIOUS QUESTION PAPER FOR POLYTECHNIC
C-09 C-05
No comments:
Post a Comment