My primary motivation for starting this YouTube channel was my passion for learning new technologies and sharing this knowledge with other people. I create tech educational videos about Algorithms, Data Structures, LeetCode Problems, JavaScript & React Features. My solutions consist of brute-force and optimal approaches, so my viewers can understand the discrepancies between the time complexity. I want to help engineers understand that software problems can be solved in several ways and that all solutions perform differently.

Last but not least, I love training dogs and creating videos of my boy, Bruno.

Middle Of The Linked List LeetCode 876 JavaScript O(N) solution. GitHub repo below. LeetCode 7/75
6:12
Middle Of The Linked List LeetCode 876 JavaScript O(N) solution. GitHub repo below. LeetCode 7/75
Is Subsequence LeetCode 392 JavaScript O(N) solution. GitHub repo below. LeetCode 4/75
7:30
Is Subsequence LeetCode 392 JavaScript O(N) solution. GitHub repo below. LeetCode 4/75
Isomorphic Strings LeetCode 205 JavaScript O(N) solution. GitHub repo below. LeetCode 3/75
7:52
Isomorphic Strings LeetCode 205 JavaScript O(N) solution. GitHub repo below. LeetCode 3/75
Find Pivot Index LeetCode 724 JavaScript O(N) solution. GitHub repo below. LeetCode 2/75
9:46
Find Pivot Index LeetCode 724 JavaScript O(N) solution. GitHub repo below. LeetCode 2/75
Running Sum Of 1d Array LeetCode 1480 JavaScript O(N) solution. GitHub repo below. LeetCode 1/75
4:42
Running Sum Of 1d Array LeetCode 1480 JavaScript O(N) solution. GitHub repo below. LeetCode 1/75
Remove Linked List Elements LeetCode 203 JavaScript O(N) solution. GitHub repo below.
7:58
Remove Linked List Elements LeetCode 203 JavaScript O(N) solution. GitHub repo below.
Linked List Cycle LeetCode 141 JavaScript O(N) solution. GitHub repo below.
6:22
Linked List Cycle LeetCode 141 JavaScript O(N) solution. GitHub repo below.
Valid Palindrome LeetCode 125 JavaScript O(N) solution. GitHub repo below.
10:51
Valid Palindrome LeetCode 125 JavaScript O(N) solution. GitHub repo below.
Remove Duplicates From Sorted List LeetCode 83 JavaScript O(N) solution. GitHub repo below.
7:42
Remove Duplicates From Sorted List LeetCode 83 JavaScript O(N) solution. GitHub repo below.
Valid Parentheses LeetCode 20 JavaScript O(N) solution. GitHub repo below.
9:50
Valid Parentheses LeetCode 20 JavaScript O(N) solution. GitHub repo below.
Reverse Linked List II LeetCode 92 JavaScript O(N) solution. GitHub repo below.
12:59
Reverse Linked List II LeetCode 92 JavaScript O(N) solution. GitHub repo below.
Reverse Linked List LeetCode 206 JavaScript O(N) solution. GitHub repo below.
6:20
Reverse Linked List LeetCode 206 JavaScript O(N) solution. GitHub repo below.
Valid Anagram LeetCode 242 JavaScript O(N) solution. GitHub repo below.
9:22
Valid Anagram LeetCode 242 JavaScript O(N) solution. GitHub repo below.
JavaScript Array Filter Method | JavaScript Tutorials
7:58
JavaScript Array Filter Method | JavaScript Tutorials
Merge Two Sorted Lists LeetCode 21 JavaScript O(N) solution. GitHub repo below.
8:04
Merge Two Sorted Lists LeetCode 21 JavaScript O(N) solution. GitHub repo below.
The Longest Common Prefix LeetCode 14 JavaScript O(NlogN) solution. GitHub repo below.
12:09
The Longest Common Prefix LeetCode 14 JavaScript O(NlogN) solution. GitHub repo below.
Roman To Integer || Leetcode 13 || JS
8:39
Roman To Integer || Leetcode 13 || JS
Palindrome Number | Leetcode 9 | JS
8:27
Palindrome Number | Leetcode 9 | JS
JavaScript Array Map Method | JavaScript Tutorials
4:55
JavaScript Array Map Method | JavaScript Tutorials
Add Two Numbers | Leetcode 2 | JS
9:14
Add Two Numbers | Leetcode 2 | JS
Two Sum Problem | Leetcode 1 | JS
15:59
Two Sum Problem | Leetcode 1 | JS