Answer Posted / mayank kumar

class is a user defined data type and it is the collection
of element. it contains two things
data member and member function.

#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

2554

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Why is polymorphism needed?

1069

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Why is abstraction used?

1093

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What is destructor in oop?

1034

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• What are the desirable attributes for memory managment?

2233

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Question: Implement a base class Appointment and derived classes Onetime, Daily, Weekly, and Monthly. An appointment has a description (for example, “see the dentist”) and a date and time. Write a virtual function occurs_on(int year, int month, int day) that checks whether the appointment occurs on that date. For example, for a monthly appointment, you must check whether the day of the month matches. Then fill a vector of Appointment* with a mixture of appointments. Have the user enter a date and print out all appointments that happen on that date.

1335

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How Do you Code Composition and Aggregation in C++ ?

25472

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What is coupling in oops?

1154

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What is data binding in oops?

1099

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What is overriding in oop?

1039

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2. Give the different notations for the class.\

2166

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What does and I oop mean?

1187

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What are benefits of oop?

1135

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Can static class have constructor?

1033

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What is pointer in oop?

1056

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