Answer Posted / nk

We can have virtual functions as long as we dont call the
function from a base pointer pointing to the base
class/derived class.

If we call then gives error.

The same error can be tested by compiling and running above
example.

What is difference between inheritance and polymorphism?

975

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What is pure oop?

1047

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What are functions in oop?

996

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What is the point of polymorphism?

994

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Why is oop useful?

1032

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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

2563

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What polymorphism means?

999

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write a program that takes input in digits and display the result in words from 1 to 1000

2369

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What is oops and why we use oops?

990

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What is and I oop mean?

1107

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What are the 5 oop principles?

1070

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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)

6620

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Why is object oriented programming so hard?

1024

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What is encapsulation with real life example?

976

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What is abstraction and encapsulation?

941

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