Recent questions tagged object-oriented-programming / GATE Overflow for GATE CSE

4 votes

2 answers

91

ISRO2016-78
If a class $C$ is derived from class $B$, which is derived form class $A$, all through public inheritance, then a class $C$ member function can access only protected and public data of $C$ and $B$ Only protected and public data of $C$ all data of $C$ and private data of $A$ and $B$ public and protected data of $A$ and $B$ and all data of $C$

If a class $C$ is derived from class $B$, which is derived form class $A$, all through public inheritance, then a class $C$ member function can accessonly protected and p...

Desert_Warrior

7.2k views

Desert_Warrior asked Jul 3, 2016

0 votes

1 answer

92

UGC NET CSE | June 2014 | Part 2 | Question: 44
A friend function can be used to Avoid arguments between classes. Allow access to classes whose source code is unavailable. Allow one class to access an unrelated class. None of the above

A friend function can be used toAvoid arguments between classes.Allow access to classes whose source code is unavailable. Allow one class to access an unrelated class. No...

makhdoom ghaya

5.0k views

makhdoom ghaya asked Jul 1, 2016

4 votes

3 answers

93

ISRO2009-33
The feature in object-oriented programming that allows the same operation to be carried out differently, depending on the object, is Inheritance Polymorphism Overfunctioning Overriding

The feature in object-oriented programming that allows the same operation to be carried out differently, depending on the object, isInheritancePolymorphismOverfunctioning...

go_editor

7.0k views

go_editor asked Jun 15, 2016

0 votes

0 answers

94

oops

Sanjay Sharma

952 views

Sanjay Sharma asked May 7, 2016

5 votes

2 answers

95

TIFR CSE 2011 | Part B | Question: 40
Consider the class of object oriented languages. Which of the following is true? Pascal is an object oriented language. Object oriented languages require heap management. Object oriented languages cannot be implemented in ... languages are more powerful than declarative programming languages. Parallelism cannot be realized in object oriented languages.

Consider the class of object oriented languages. Which of the following is true?Pascal is an object oriented language.Object oriented languages require heap management.Ob...

makhdoom ghaya

1.2k views

makhdoom ghaya asked Oct 26, 2015

6 votes

2 answers

96

GATE IT 2006 | Question: 53
Match the following concepts and their best possible descriptions. Concept Description i. overloading a. allows to define a class to have properties of another class ii. friend b. defining a set of similar functions iii. constructor c. used in dereferencing iv. protected d. used to give a non-member ... , ii-f, iii-h, iv-a, v-g, vi-d i-b, ii-e, iii-c, iv-f, v-g, vi-s

Match the following concepts and their best possible descriptions. Concept Descriptioni.overloadinga.allows to define a class to have properties of another classii.friend...

Ishrat Jahan

4.7k views

Ishrat Jahan asked Oct 31, 2014

11 votes

4 answers

97

GATE CSE 2005 | Question: 4
Which one of the following are essential features of an object-oriented programming language? Abstraction and encapsulation Strictly-typedness Type-safe property coupled with sub-type rule Polymorphism in the presence of inheritance I and II only I and IV only I, II and IV only I, III and IV only

Which one of the following are essential features of an object-oriented programming language?Abstraction and encapsulationStrictly-typednessType-safe property coupled wit...

Kathleen

5.9k views

Kathleen asked Sep 22, 2014

14 votes

3 answers

98

GATE CSE 2004 | Question: 34
It is desired to design an object-oriented employee record system for a company. Each employee has a name, unique id, and salary. Employees belong to different categories and their salary is determined by their category. The functions get name, getId and compute salary are required. ... Choose the best design I, IV, VI, VIII I, IV, VII I, III, V, VI, VIII II, V, VIII

It is desired to design an object-oriented employee record system for a company. Each employee has a name, unique id, and salary. Employees belong to different categories...

Kathleen

22.8k views

Kathleen asked Sep 18, 2014

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