Complete Modern C++ - Project - Part III (Inheriting Constructors)

Complete Modern C++ - Project - Part III (Inheriting Constructors)

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

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The video tutorial covers the implementation of a checking account clause in a class hierarchy. It explains the need to reimplement the withdraw function to ensure the balance does not fall below a certain threshold. The tutorial also discusses the necessity of constructors in the checking class and introduces the concept of inheriting constructors in C++11 to simplify this process. Debugging and disassembly are used to demonstrate how constructors are invoked, highlighting the importance of calling base class constructors.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What message is printed if an invalid withdrawal amount is attempted?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the role of the base class constructor in the checking clause?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Why can't inheriting constructors be used in the savings clause?

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