return something it simply types the gathering itself
Collections.type(record); //sorting
assortment
System.out.println(“Checklist in Java sorted in ascending order: “
+ record);
// sorting Checklist in
descending order in Java, Collections.type() methodology can be utilized
// to type all
ingredient in descending order if we move it comparator which may
// return descending
order for parts. right here is an instance of sorting Checklist
// in descending
order in Java
// Assortment class
gives a in built-in comparator for that which may
// type objects in
reverse order i..e descending order for Integers or
// another Object
in Java
Collections.type(record, Collections.reverseOrder());
System.out.println(“Java Checklist sorted in descending order: “ +
record);
// Any Checklist
implementation in Java like ArrayList, LinkedList
// will be sorted in
ascending and descending order in Java by following above
// instance, let’s
see a fast instance for sorting ArrayList and LinkedList
// in ascending and
descending order in Java
//Sorting ArrayList
in ascending order in Java
ArrayList alphabets = new ArrayList();
alphabets.add(“c”);
alphabets.add(“b”);
alphabets.add(“a”);
alphabets.add(“d”);
System.out.println(“Unsorted ArrayList in Java : “ + alphabets);
//Sorting ArrayList
into ascending order
Collections.type(alphabets);
System.out.println(“Sorted ArrayList in ascending order in Java : “
+ alphabets);
//Sorting ArrayList
into descending order or reverse order in Java
Collections.type(alphabets, Collections.reverseOrder());
System.out.println(“ArrayList type in descending order in Java : “
+ alphabets);
}
}
Output:
Unsorted Checklist in Java: [1, 2, 5, 9, 3, 6, 4, 7, 8]
Checklist in Java sorted in ascending order: [1, 2, 3, 4, 5, 6, 7, 8, 9]
Java Checklist sorted in descending order: [9, 8, 7, 6, 5, 4, 3, 2, 1]
Unsorted ArrayList in Java : [c, b,
a, d]
Sorted ArrayList in ascending order in Java : [a,
b, c, d]
ArrayList type in descending order in Java : [d,
c, b, a]
