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Frequently Asked C++ interview questions and answers for freshers Page 2

(#M40028573) C++ QUESTION Technical Question on C++ and OOPS Keep an EYE

Which of the following concepts means adding new concepts to a program as it runs?

Options
1) Data hiding
2) Dynamic loading
3) Dynamic typing
4) Dynamic binding

Asked In C++ MAN (12 years ago)

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(#M40028560) C++ QUESTION Technical Question on C++ and OOPS Keep an EYE

In c++ object of the class is also called?

Options
1) Constants
2) Tag
3) Instance
4) Data collection

Asked In C++ MAN (12 years ago)

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(#M40153445) C++ QUESTION oswisio Keep an EYE

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Asked In C++ pankaj makhija (10 years ago)

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(#M40028550) C++ QUESTION Technical Question on C++ and OOPS Keep an EYE

Data members is also called?

Options
1) Attribute
2) Method
3) Class
4) Object

Asked In C++ MAN (12 years ago)

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(#M40152257) C++ QUESTION Keep an EYE

Flag question
Question text
What will be the output of the following program?
#include
using namespace std;
int g = 100;
int main()
{
int a;
{
int b;
b = 20;
a = 35;
g = 65;
a = 50;
cout <

Asked In C++ priya (10 years ago)

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(#M40156048) C++ QUESTION Pointers Keep an EYE

Which one of the following is the correct option showing the declaration(s) of a pointer to constant integer?

[1] const int* a;
[2] int* const a;
[3] int const* a;
[4] 1 and 3 both
[5] 1 and 2 both
[6] 2 and 3 both
[7] None of the above

Asked In C++ Rishikesh Agrawani (9 years ago)

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(#M40030274) C++ QUESTION C++ Keep an EYE

Suppose that the foo class does not have an
overloaded assignment operator. What happens
when an assignment a=b; is given for two foo
objects?
a) The automatic assignment operator is used
b) The copy constructor is used
c) Compiler error
d) Run-time error

Asked In C++ MAN (11 years ago)

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(#M40037429) C++ QUESTION any puzzle Keep an EYE

Which of the following statements is incorrect?
A. Friend keyword can be used in the class to allow access to another class.
B. Friend keyword can be used for a function in the public section of a class.
C. Friend keyword can be used for a function in the private section of a class.
D. Friend keyword can be used on main().

Asked In C++ Tharambigai ramesh (11 years ago)

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(#M40028501) C++ QUESTION Technical Question on C++ and OOPS Keep an EYE

In how many ways we can initialize an int variable in C++?

Asked In C++ MAN (12 years ago)

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(#M40018906) C++ QUESTION C++ QUESTIONS Keep an EYE

What are the main differences between procedure
oriented languages and object oriented languages?

Asked In C++ (12 years ago)

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