Related InterviewSolutions

• Mention three types of constructors.
• How many types of constructors are there?
• Why are constructors needed in a program? Justify.
• Explain the features of copy constructor.
• What is a copy constructor?
• Can a copy constructor be invoked explicitly?
• Write the syntax for declaration of copy constructor.
• When is copy constructor used in a program?
• Write the rules for writing a constructor function.
• Name two methods through which constructors can be invoked.