Відео

In this video, I have explained, How to Remove Duplicates from a List using: 1) Set data structure (LinkedHashSet); 2) JDK 8 Streams and distinct(); 3) Straightforward traversing the initial list and adding unique elements to a new list.

Solving the 88-th Leetcode problem "Merge Sorted Array" in JavaScript Repository: github.com/a-oleynik/leetcode-js

Solving the 88-th Leetcode problem "Merge Sorted Array" in Java Repository: github.com/a-oleynik/leetcode-java

Solving the 206-th Leetcode problem "Reverse linked list" in Python 3

Solving the 206-th Leetcode problem "Reverse linked list" in JavaScript Repository: github.com/a-oleynik/leetcode-js

Solving the 206-th Leetcode problem "Reverse linked list" in Java Repository: github.com/a-oleynik/leetcode-java

Solving the 1-st Leetcode problem "Two Sum" in Java Repository: github.com/a-oleynik/leetcode-java

Solving the 1-st Leetcode problem "Two Sum" in JavaScript Repository: github.com/a-oleynik/leetcode-js

Solving the 141-st Leetcode problem "Linked List Cycle" in Java Repository: github.com/a-oleynik/leetcode-java

Solving Leetcode problem 26 "Remove Duplicates from Sorted Array" in Java Repository: github.com/a-oleynik/leetcode-java

Solving the 26-th Leetcode problem "Remove Duplicates from Sorted Array" in JavaScript Repository: github.com/a-oleynik/leetcode-js