When do we use copy constructors?
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In what situations do you have to use initialization list rather than assignment in constructors?
How to write a program such that it will delete itself after exectution?
How important is c++?
Define the process of error-handling in case of constructor failure?
What is ios class in c++?
Badboy is defined who has ALL the following properties: 1. Does not have a girlfriend and is not married. 2. He is not more than 23 years old. 3. The middle name should be "Singh" 4. The last name should have more than 4 characters. 5. The character 'a' should appear in the last name at least two times. 6. The name of one of his brothers should be "Ram" Write a method: boolean isBadBoy(boolean hasGirlFriend , boolean isMarried, int age , String middleName , String lastName , String[] brotherName); isHaveGirlFriend is true if the person has a girlfriend isMarried is true if the person is married age is the age of the person middleName is the middle name of the person lastName is the last name of the person brotherName is the array of the names of his brothers
What is compilation?
Why struct is used in c++?
Explain the volatile and mutable keywords.
What is a constructor in c++ with example?
What is the type of 'this' pointer?
What is object slicing and how can we prevent it?