Complete Modern C++ - Enums - Part II (Scoped Enums C++11)

Complete Modern C++ - Enums - Part II (Scoped Enums C++11)

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

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The video tutorial explains the concept of enums in C++, highlighting their advantages in restricting value ranges and preventing implicit conversions. It introduces scoped enums, which solve naming conflicts by limiting the scope of enumerators. The tutorial also covers how to implement scoped enums, specify underlying types, and initialize enumerators with specific values. The use of scoped enums is recommended for better type safety and to avoid naming clashes.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the purpose of using an enum in C++?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How can you restrict the values that can be passed to a function using enums?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the implications of using integers with enums?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What happens if you try to use the same enumerator name in different enums?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the difference between scoped enums and unscoped enums.

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe how to create a scoped enum in C++.

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the underlying type of scoped enums in C++?

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