Category: Duplicates
-
How to find the duplicate words in a sentence using Collections class
Find the duplicate words in a given sentence of strings using the frequency method of the Collections class. This is the third possible solution to solve this problem.
-
How to find the duplicate words in a sentence using HashMap
This is the second solution to identify the duplicate words in a given input sentence of strings, using the HashMap methods.
-
How to find the duplicate words in a sentence of strings
This is the first solution to identify the duplicate words in a given input sentence of strings, using the core logic.
