Answer Posted / sudeep dutta

Rahul loses his name and becomes ahul.

how to get the oracle certification? send me the answer

2103

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What is object in oops?

1024

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What is the problem with multiple inheritance?

1098

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What causes polymorphism?

1070

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What do you mean by Encapsulation?

1028

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What are two types of polymorphism?

1017

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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.

1244

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Can main method override?

1063

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Why is polymorphism important in oop?

1012

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What is the purpose of enum?

967

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Can enum be null?

965

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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

2496

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What are the benefits of polymorphism?

1168

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Can private class be inherited?

1123

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What is Difference Between Inheritance and creating object and getting data? means Class A extends B{ B.getMethod();} (OR) Class A{ b obj=new B(); obj.getMethod(); }

2497

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