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Constructor Delegation Practice

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  • Rewrite this constructors using constructor delegation.

    • The default constructor should delegate to a parameterized constructor, passing default values.
    • The constructor that initializes only the name should delegate to the parameterized constructor, passing default values for the other members.
    • The constructor that initializes name and age should delegate to the parameterized constructor, providing a default value only for salary.
    • The constructor that initializes all member variables remains unchanged.

Løsning

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solution

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Sektion 2. Kapitel 6
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book
Constructor Delegation Practice

Opgave

Swipe to start coding

  • Rewrite this constructors using constructor delegation.

    • The default constructor should delegate to a parameterized constructor, passing default values.
    • The constructor that initializes only the name should delegate to the parameterized constructor, passing default values for the other members.
    • The constructor that initializes name and age should delegate to the parameterized constructor, providing a default value only for salary.
    • The constructor that initializes all member variables remains unchanged.

Løsning

cpp

solution

Switch to desktopSkift til skrivebord for at øve i den virkelige verdenFortsæt der, hvor du er, med en af nedenstående muligheder
Var alt klart?

Hvordan kan vi forbedre det?

Tak for dine kommentarer!

Sektion 2. Kapitel 6
Switch to desktopSkift til skrivebord for at øve i den virkelige verdenFortsæt der, hvor du er, med en af nedenstående muligheder
Vi beklager, at noget gik galt. Hvad skete der?
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