For the interfaces, find the definition that is most true of the individual inte
ID: 3838074 • Letter: F
Question
For the interfaces, find the definition that is most true of the individual interface.
Hint: Each interface has only one matching definition.
Question 26 options:
This interface is generic and parameterized but two type variables.
A part of the java.util package, this interface has two methods: one checks equality of an object to another; the other compares two object to see whether one is greater than, less than, or equal to the other object.
This interface provides a forEach method that can cycle through a collection
This interface specifies operations for adding an element at an index, retrieving elements from an index, changing values of an element at a specific index, removing an element at a specific index, searching for an element and returning its index, among other activities
This interface allows a collection to impose a natural order on its objects.
This interface adds nothing new to the Collection interface but places restrictions to prevent duplicate elements
Comparator
Comparable
Iterator
Map
Set
List
This interface is generic and parameterized but two type variables.
A part of the java.util package, this interface has two methods: one checks equality of an object to another; the other compares two object to see whether one is greater than, less than, or equal to the other object.
This interface provides a forEach method that can cycle through a collection
This interface specifies operations for adding an element at an index, retrieving elements from an index, changing values of an element at a specific index, removing an element at a specific index, searching for an element and returning its index, among other activities
This interface allows a collection to impose a natural order on its objects.
This interface adds nothing new to the Collection interface but places restrictions to prevent duplicate elements
1.Comparator
2.Comparable
3.Iterator
4.Map
5.Set
6.List
Explanation / Answer
Comparator
A part of the java.util package, this interface has two methods: one checks equality of an object to another; the other compares two object to see whether one is greater than, less than, or equal to the other object.
Comparable
This interface allows a collection to impose a natural order on its objects.
Iterator
This interface specifies operations for adding an element at an index, retrieving elements from an index, changing values of an element at a specific index, removing an element at a specific index, searching for an element and returning its index, among other activities
Map
This interface is generic and parameterized but two type variables.
Set
This interface adds nothing new to the Collection interface but places restrictions to prevent duplicate elements
List
This interface provides a forEach method that can cycle through a collection
Comparator
A part of the java.util package, this interface has two methods: one checks equality of an object to another; the other compares two object to see whether one is greater than, less than, or equal to the other object.
Comparable
This interface allows a collection to impose a natural order on its objects.
Iterator
This interface specifies operations for adding an element at an index, retrieving elements from an index, changing values of an element at a specific index, removing an element at a specific index, searching for an element and returning its index, among other activities
Map
This interface is generic and parameterized but two type variables.
Set
This interface adds nothing new to the Collection interface but places restrictions to prevent duplicate elements
List
This interface provides a forEach method that can cycle through a collection