Answer Posted / praveen

public class A
{
class B *b;
}
public class B
{
class A a;
}

What are the two different types of polymorphism?

669

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What are the data types in oop?

602

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class type to basic type conversion

1833

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Why it is called runtime polymorphism?

573

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How to hide the base class functionality in Inheritance?

636

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What causes polymorphism?

569

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What are the 5 oop principles?

598

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What is encapsulation in oops?

534

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class CTest { public: void someMethod() { int nCount = 0; cout << "This is some method --> " << nCount; } }; int main() { CTest *pctest; pctest->someMethod(); return 0; } It will executes the someMethod() and displays the value too. how is it possible with our creating memory for the class . i think iam not creating object for the class. Thanks in Advance... Prakash

1696

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any one please tell me the purpose of operator overloading

1965

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to find out the minimum of two integer number of two different classes using friend function

1639

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What do you mean by abstraction?

609

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Write a program to sort the number with different sorts in one program ??

1914

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design a c++ class for the chess board,provide a c++ class definition for such class(only class definition is required)

6145

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#include #include #include #include void insert(char *items, int count); int main(void) { char s[255]; printf("Enter a string:"); gets(s); insert(s, strlen(s)); printf("The sorted string is: %s.\n", s); getch(); return 0; } void insert(char *items, int count) { register int a, b; char t; for(a=1; a < count; ++a) { t = items[a]; for(b=a-1; (b >= 0) && (t < items[b]); b--) items[b+1] = items[b]; items[b+1] = t; } } design an algorithm for Insertion Sort

2164

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