Answer / renjitha r kumar

single man behave differently in differnt situations

Answer / sujay

two person with same name say XXX but they have different
initials(father) which is one of the example or the real
world polymorphism

C#.net Interview Question A=10 B=5 C=A+B Print C The above will be given in a multiline textbox. You need to parse the above input, store values for A,B&c. And you have to display the value of C.

1 Answers   Syncfusion,

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what is the abstract class,interface ,its difference with a programatic eg.? hi,recently i went for an interview they ask me what is abstract class ,interface and its difference I said abstract class contain abstact method ,abstract method is a method with no body.Abstract class cannot be instantiated.Abstract class is a base class it required derived class for the implementation of method. Interface is a syntactical contract that all derived class should follow it define properties ,method,events which are known as member of interface. Then They asked me what is the difference between them. I said abstract class interface 1.abstact class can implement method 1.interface cant 2.abstact class can contain constructor, 2.interface cant destructor 3.abstract class cannot support multiple 3.interface support inheritance etc Then they said some different answer I said dont no. Then they ask me when i should make abstract class for an project and when i should make interface. I said if suppose there is two class which must be having method with different logic then we sholud make abstract class. and if suppose we have two class having method .with different logic then we can make interface . Am i correct with my explaination.if not correct me .please provide me that when should we create abstract class and interface and what is difference .please help me

1 Answers  

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Definition of Object Oriented Programming in single line?

33 Answers   Impact Systems, Q3 Technologies, TCS,

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Why do we use inheritance?

0 Answers  

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What is overriding in oop?

0 Answers  

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What is Inheritance, Multiple Inheritance, Shared and Repeatable Inheritance?

4 Answers   Accenture, L&T,

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program in c++ that can either 2 integers or 2 floating point numbers and output the smallest number

1 Answers   Anna University,

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What is methods in oop?

0 Answers  

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given a set based questions and 5 questions based on it next data sufficiciency questions 2 and 2/3 english sentence completion with options very easy and 2 synononmys paragraph with 10 questions 10 minutes replace =,-,*,% with -,%,+,* type questions 5 3 questions lik following itssickhere itssickthere itssickhere istsickhere which is nt alike the others very easy

0 Answers   DELL,

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what is opps?why it is use in programming language?

2 Answers   Wipro,

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#include <iostream> using namespace std; struct wow { int x; }; int main() { wow a; wow *b; a.x = 22; b = &a; a.x = 23; cout << b->x; return 0; }

1 Answers  

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What is polymorphism what are the different types of polymorphism?

0 Answers  

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