how does a main() in C++ is different from main() in C?

7 Answers  

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Can a varargs method be overloaded?

0 Answers  

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Why interface is used?

0 Answers  

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What is stream in oop?

0 Answers  

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what's the basic's in dot net

0 Answers   informatics,

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What is super in oop?

0 Answers  

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What is a class and object?

0 Answers  

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What are objects in oop?

0 Answers  

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explain dynamic binding by drowing

2 Answers   Cognizant,

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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.

0 Answers  

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What is a linked list?

10 Answers   IBM, Neural Info,

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What is the correct syntax for inheritance? 1) class aclass : public superclass 2) class aclass inherit superclass 3) class aclass <-superclass

6 Answers   Wipro,

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