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98-372 · Question #106

Which of the following methods is inherited from the IComparable interface?

The correct answer is C. CompareTo. The CompareTo method is a member of the IComparable interface. The IComparable interface of the System namespace is used to define a generalized comparison method. When a value type or class implements this interface, it creates a type-specific comparison method that is the…

Understanding Namespaces and Classes

Question

Which of the following methods is inherited from the IComparable interface?

Options

  • AGetType
  • BDispose
  • CCompareTo
  • DClone
  • EToString

How the community answered

(22 responses)
  • A
    14% (3)
  • B
    5% (1)
  • C
    77% (17)
  • E
    5% (1)

Explanation

The CompareTo method is a member of the IComparable interface. The IComparable interface of the System namespace is used to define a generalized comparison method. When a value type or class implements this interface, it creates a type-specific comparison method that is the CompareTo method. The CompareTo method compares the current object of a class with another object of the same type. The IComparable interface is also suitable for the sorting Answer: E and A are incorrect. All classes inherit the ToString and GetType methods from the base Object class. Answer: B is incorrect. The Dispose method is a member of the IDisposable interface. Answer: D is incorrect. The Clone method is a member of the ICloneable interface.

Topics

#IComparable#CompareTo#interfaces#inheritance

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