Answer Posted / prabhakar

A VIRTUAL FUNCTION IS IS EQUALL TO ZERO IS CALLLED A PURE VIRTUAL FUNCTION.
FOR EXAMPLE
VIRTUAL FUN()=0;

What is polymorphism what are the different types of polymorphism?

558

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What are the benefits of polymorphism?

616

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Why it is called runtime polymorphism?

573

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Why is there no multiple inheritance?

564

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

2061

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What are the important components of cohesion?

550

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What are the 3 pillars of oop?

609

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Why multiple inheritance is not possible?

594

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Why is oop useful?

599

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Can destructor be overloaded?

593

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How do you define a class in oop?

624

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What is the purpose of polymorphism?

671

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Get me a number puzzle game-program

1690

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Write a C++ program without using any loop (if, for, while etc) to print prime numbers from 1 to 100 and 100 to 1 (Do not use 200 print statements!!!)

1636

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2. Give the different notations for the class.\

1584

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