Sorting of an array list is one of main tasks of a developer. There are mainly two ways to sort an array list.
1. Using natural order
2. Using Comparator interface .
For both methods we will use sort () method which is defined in Collections utility class.
See :
How to reverse a string in java
How to sort an Array List without using Comparator or sort method
Oveeriding of static method in java
Overriding
Difference between Application Server and Web server
1. Using natural order
2. Using Comparator interface .
For both methods we will use sort () method which is defined in Collections utility class.
See :
How to reverse a string in java
How to sort an Array List without using Comparator or sort method
Oveeriding of static method in java
Overriding
Difference between Application Server and Web server
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