Why can't we have instance(stack) of a class as a member of the same class like eg.Class A{A obj;} as we can have self refential pointer

0 Answers  

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What is the difference between declaration and definition?

20 Answers   IBS,

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What is the difference between Home and $Home?

2 Answers   TCS,

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Why do we use oop?

0 Answers  

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What is polymorphism what are the different types of polymorphism?

0 Answers  

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Why do we use polymorphism?

0 Answers  

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What are the components of marker interface?

0 Answers  

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Write a program to get the binary tree.

3 Answers   ABC,

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create a class complex having real and imaginary part of a complex no. as a data member. overload the binary operators(+,- and *) to perform the operations on complex no. objects. overload binary operator using friend function.

2 Answers   CTS, Delhi University,

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create a c++ program that will ask 10 numbers and display their sum using array.

1 Answers  

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what is the difference b/w abstract and interface?

2 Answers   Merrill Lynch, Schneider, Scio Healthcare,

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What is difference between class and object with example?

1 Answers  

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