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8,713 results

Technosage
Word Pattern | LeetCode problem 290

Word Pattern Leetcode problem number 290 Solution in JAVA JAVA interview programming playlist: ...

7:51
Word Pattern | LeetCode problem 290

20,787 views

3 years ago

Codebagel
How to Solve ANY LeetCode Problem (Step-by-Step)

You can solve ANY coding interview problem - you just need a step-by-step approach. In this video, I'll show you a formula for ...

12:37
How to Solve ANY LeetCode Problem (Step-by-Step)

673,980 views

2 years ago

Nikhil Lohia
Search Insert Position (LeetCode 35) | Full solution with examples animations  | Study Algorithms

Binary Search is a fabulous concept that can be used to narrow down the search range. One such problem on LeetCode explores ...

14:52
Search Insert Position (LeetCode 35) | Full solution with examples animations | Study Algorithms

24,032 views

4 years ago

Sahil & Sarra
I solved 541 Leetcode problems. But you need only 150.

1. How to use Leetcode effectively? 2. How to learn Data Structures and Algorithms? 3. How to use Leetcode solutions? 4.

7:42
I solved 541 Leetcode problems. But you need only 150.

2,554,115 views

3 years ago

Nikhil Lohia
Linked List Cycle (LeetCode 141) | Full solution with demo | Floyd Warshall | Study Algorithms

A really interesting problem where you are required to determine if there is a cycle in a linked list. A loop/cycle is formed if one of ...

16:14
Linked List Cycle (LeetCode 141) | Full solution with demo | Floyd Warshall | Study Algorithms

26,100 views

4 years ago

Nikhil Lohia
Longest Common Subsequence (LeetCode 1143) | Full Solution with a natural explanation

Super helpful resources: https://nikoo28.github.io/all-my-links/ Actual problem on LeetCode: ...

21:23
Longest Common Subsequence (LeetCode 1143) | Full Solution with a natural explanation

39,821 views

3 years ago

Nikhil Lohia
Climbing Stairs (LeetCode 70) | Full solution with animations | Dynamic Easy | Study Algorithms

Super helpful resources available here: https://nikoo28.github.io/all-my-links/ To see more videos like this, you can buy me a ...

16:35
Climbing Stairs (LeetCode 70) | Full solution with animations | Dynamic Easy | Study Algorithms

85,611 views

4 years ago

Nikhil Lohia
Longest Common Prefix (LeetCode 14) | Full solution with animations and examples | Study Algorithms

Super helpful resources available here: https://nikoo28.github.io/all-my-links/ To see more videos like this, you can buy me a ...

15:41
Longest Common Prefix (LeetCode 14) | Full solution with animations and examples | Study Algorithms

200,797 views

4 years ago

Nikhil Lohia
Unique Paths (LeetCode 62) | Full Dynamic Programming method with Memoization

Join this channel to get access to perks: https://www.youtube.com/channel/UCT-S2ngqEBoYCM5UKuNeELg/join Actual Problem: ...

15:48
Unique Paths (LeetCode 62) | Full Dynamic Programming method with Memoization

15,863 views

1 year ago

Nikhil Lohia
Insert Interval (LeetCode 57) } Full solution with different scenarios

Join this channel to get access to perks: https://www.youtube.com/channel/UCT-S2ngqEBoYCM5UKuNeELg/join Actual problem ...

20:14
Insert Interval (LeetCode 57) } Full solution with different scenarios

9,977 views

1 year ago

Nikhil Lohia
Find the duplicate number (LeetCode 287) | Full solution with different methods | Study Algorithms

Super helpful resources available here: https://nikoo28.github.io/all-my-links/ To see more videos like this, you can buy me a ...

18:14
Find the duplicate number (LeetCode 287) | Full solution with different methods | Study Algorithms

79,894 views

4 years ago

CodeHelp - by Babbar
Lecture21: Solving LeetCode/CodeStudio Questions [Arrays]

In this Video, we are going to solve questions on Array: - Rotate arrays - Check if rotated and sorted array - Add arrays There is a ...

33:32
Lecture21: Solving LeetCode/CodeStudio Questions [Arrays]

602,384 views

4 years ago

Technosage
Find First and Last Position of Element in Sorted Array | Leetcode #34 | Top 150 interview question

Top 150 interview question series Find First and Last position of element in sorted array Leetcode problem number 34 JAVA ...

7:20
Find First and Last Position of Element in Sorted Array | Leetcode #34 | Top 150 interview question

17,361 views

3 years ago

Nikhil Lohia
Number of Good Pairs (LeetCode 1512) | Full solution with visuals and examples | Study Algorithms

Given an array, we need to find the number of good pairs that can be formed with the elements. A pair is said to be good if the ...

14:13
Number of Good Pairs (LeetCode 1512) | Full solution with visuals and examples | Study Algorithms

26,215 views

4 years ago

Brototype Tamil
LeetCode Explained For Beginners In 15 Min | Full Road Map 2025 In தமிழ்

This is the only video you'll need. Super simple, beginner friendly, and no extra fluff. If you're aiming for Google, Amazon, Meta, ...

13:54
LeetCode Explained For Beginners In 15 Min | Full Road Map 2025 In தமிழ்

181,550 views

1 year ago

Anuj Kumar Sharma
Trapping Rainwater Problem | Leetcode | Rain water trapping problem | DSA-One Course #16

Hey guys, In this video we're going to solve a very famous Leetcode problem known as Rainwater trapping problem. Join my ...

10:57
Trapping Rainwater Problem | Leetcode | Rain water trapping problem | DSA-One Course #16

271,751 views

5 years ago

CodeHelp - by Babbar
Lecture 7: LeetCode Problem Solving Session

In this Video, we are going to solve LeetCode Problems: - Reverse Integer [https://leetcode.com/problems/reverse-integer/ ] ...

42:43
Lecture 7: LeetCode Problem Solving Session

1,078,119 views

4 years ago

Nikhil Lohia
Intersection of Two Linked Lists (LeetCode 160) | Full solution with animations | Study Algorithms

A linked list node has 2 dimensions. One is the value of the node and the other is the address. This information is really helpful ...

16:57
Intersection of Two Linked Lists (LeetCode 160) | Full solution with animations | Study Algorithms

29,669 views

4 years ago

Harshit Trehan
How To Start LeetCode from ZERO in 2026

10 LeetCode Patterns to Solve 80% of Coding Interview Problems How to Start LeetCode from ZERO in 2026 LeetCode was ...

12:10
How To Start LeetCode from ZERO in 2026

19,001 views

6 months ago

CodeHelp - by Babbar
Lecture22: All about Char Arrays, Strings & solving LeetCode Questions

In this Video, we are going to learn about char arrays, strings and solve the following questions: - Length of String - Reverse a ...

1:53:20
Lecture22: All about Char Arrays, Strings & solving LeetCode Questions

1,415,938 views

4 years ago