Write a program to take input for n number of doctor records and write records of all cardiologists in a file named

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Q1: Write a program to take input for n number of doctor records and write records of all cardiologists in a file named: “record1”. Also write records of all those doctors in another file named: “record2” who are taking salary more than INR 80,000. After writing records in both files, merge their contents in another file: “finalrecord” and read all records of “finalrecord” file and display on screen. [Attributes of doctor: doc_id, doc_name, doc_specialization, doc_salary]                      [10 Marks]

 

Q2: Write a program to overload operators in the same program by writing suitable operator member functions for following expression:

O7= ((O1 % O2)>(O3 || O4) - (O5>O6)) [Here O1,O2,O3,O4,O5,O6 and O7 are objects of a class “overloading”, and this class is having one integer data member]         [10 Marks]

 

 

Q3: Write a program to perform basic to class conversion [Such as there is a class named: “conversion” with data members: feet and inches (both int)] Convert basic type(int) height in terms of total number of inches into equivalent feet and inches (class type) and display output on screen.                                                                                                                  [5 Marks]

 

Q4: Discuss constructors with default arguments and constructor overloading with the help of suitable examples.             

 

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