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.

Can we define a class within the interface?

551

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Why do we use class?

633

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Why do we use polymorphism in oops?

575

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What is the difference between static polymorphism and dynamic polymorphism?

579

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What is abstraction with example?

599

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What is the importance of oop?

605

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Give an example where we have to specifically use C programming language and C++ programming language cannot be used?

1145

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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

2159

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What type of loop is a for loop?

682

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What are the 3 principles of oop?

614

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What does I oop mean?

611

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What is encapsulation process?

575

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What is object-oriented programming? Webopedia definition

717

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Why is oop useful?

600

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Write a program to reverse a string using recursive function?

1788

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