HashMap sorting by its values | Sort Map based on values | JAVA 8 | Sorting | Problem Solving

preview_player
Показать описание
HashMap sorting by its values | Sort Map based on values | JAVA 8 | Sorting | Problem Solving

We can use this approach to solve many problems.
Time Complexity for sorting O(nlogn).
Interview Question can be solved :
a) Max count of three words in the file.
b) Maximum repeating character in the sentence/word.

#JAVA #sort #HashMap #Sorting_HashMap_By_Values #Collections #JDK
#Comparator #interview question #collections #data structures #algorithms #leetcode #merge sort
#time complexity #problem

Related searches:
HashMap sorting by its values
HashMap sorting by its values in java 8
Sort Map based on values
Sort Map based on values in java 8
Sort Map using values
sort hashmap by value
Рекомендации по теме
Комментарии
Автор

Maan! I just don't know how to thank you! You have just saved my life! 😊

grzegorzmolin
Автор

Ok, but mine is not working. I have to sort TreeMap<String, TreeMap<String, Integer>> idPointsMap = new TreeMap<>();
Pls help me!

dragansamoiov
Автор

why should we return difference of values ? and what does e1 and e2 contain?

saicharansigiri
Автор

You have sorted the list not the actual hasmap

Ajeetkumar-uohf