127.Sorting and reversal of elements

127.Sorting and reversal of elements

Professional Development

22 Qs

quiz-placeholder

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127.Sorting and reversal of elements

127.Sorting and reversal of elements

Assessment

Quiz

Computers

Professional Development

Hard

Created by

ANIL KUMAR

FREE Resource

22 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

How to sort set in reverse order in Java?
Use Collections.sort(set, Comparator.reverseOrder());
Apply set.reverseSort();
Implement set.reverseComparator();
Utilize set.reverse();

2.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

How do you sort elements in reverse order?
Using sortReverse() method
Applying reverseSort() function
Utilizing Collections.reverseSort()
Using Collections.sort() with Comparator.reverseOrder()

3.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

How do you sort an element in Java?
Use sort() function
Apply order() method
Utilize sortElement() function
Use Collections.sort()

4.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

What is sorting in Java?
Reordering elements
Mixing data types
Combining arrays
Searching elements

5.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

How to reverse a list in Java?
Apply list.reverse()
Utilize Collections.reverse(list)
Use reverseList(list)
Invoke list.reverseOrder()

6.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

How do you reverse an element in an array?
Use reverseElement()
Apply Arrays.reverse()
Utilize reverseArrayElement()
Use Arrays.reverseElement()

7.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

How to sort list in reverse order in Java 8?
Use list.reverseSort()
Apply Collections.sort(list, Comparator.reverseOrder())
Utilize list.sort(Comparator.reverseOrder())
Apply list.sortReverse()

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