Tell me the scenario,Where we can use interfaces or Abstract class.And What is the difference between interfaces and abstract class?
5 19874i had specified the access specifier for abstarct class member like (pure virtual function) as private.But it can be accessed by the derived class.How the private member of one class is accessed by other class.if any body face this problem and found the solution plz reply to me.
1 4791write a code for this. serial_number contained in the header of the file will be read , if this serial number is less than a previous serial number within a successfully processed file, or is the same as another serial number within a successfully processed file, or if the field contains anything other than 7 digits, then the file must error with the reason ‘Invalid SERIAL_NUMBER’.
2251write a code for this:trailer recordId contains a value other than 99, then the file must error with the reason ‘Invalid RECORD_ID’(User Defined Exception).
2150sir i want to know which posting to apply since i am BE CSE.. also want to know what are the rounds there for my interview...Expecting for ur valuable answer....
2 4396Base class has two public data members. How can i derive a new class with one datamember as public and another data member as private?.
2 6292
What is constructor overloading in oop?
Write a program to compute for numeric grades for a course. The course records are in a file that will serve as the input file. The input file is in exactly the following format: Each line contains a student's first name, then one space, then ten quiz scores all on one line. The quiz scores are in whole number and are separated by one space. Your program will take it input from this file and sends it output to a second file. The data in the output file will be exactly the same as the data in the input file except that there will be one additional number (of type double) at the end of each line. This number will be the average of the student's ten quiz scores. Use at least one function that has file streams as all or some of its arguments.
What is class and object with example?
What does <> mean pseudocode?
What is a superclass in oop?
What is the problem with multiple inheritance?
Why multiple inheritance is not possible?
What does sksksk mean in text slang?
Why it is called runtime polymorphism?
What is balance factor?
What is the point of oop?
write a program to find 2^n+1 ?
String = "C++ is an object oriented programming language.An imp feature of oops is classes and objects".Write a pgm to count the repeated words from this scenario?
Why is static class not inherited?
What is polymorphism programming?