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89 results

Shubham Aher
First Unique Character in  a String | LeetCode DSA Problem Explained | Coding  (Java, Python, C++)

In this video, we solve the classic “First Unique Character in a String” problem — a frequently asked DSA / Coding Interview ...

5:47
First Unique Character in a String | LeetCode DSA Problem Explained | Coding (Java, Python, C++)

132 views

5 months ago

Programming Live with Larry
Daily Leetcode #806: Jun 15, 2022 - 1048. Longest String Chain

Larry solves and analyzes this Leetcode problem as both an interviewer and an interviewee. This is a live recording of a real ...

17:07
Daily Leetcode #806: Jun 15, 2022 - 1048. Longest String Chain

466 views

3 years ago

Priyanshu Software Engineer
LeetCode 1513 – Number of Substrings With Only 1s | Easy Explanation + Code

Solve LeetCode Problem 1513 – Number of Substrings With Only 1s with a super clean and optimized approach! In this video, we ...

7:12
LeetCode 1513 – Number of Substrings With Only 1s | Easy Explanation + Code

10 views

2 months ago

Shubham Aher
Longest Common Prefix in Strings | LeetCode Problem Explained | DSA Interview Preparation

In this video, we solve the Longest Common Prefix problem — a frequently asked question in coding interviews at FAANG and top ...

8:51
Longest Common Prefix in Strings | LeetCode Problem Explained | DSA Interview Preparation

184 views

5 months ago

OneProblemADay VODs
LeetCode 1900 | Daily Challenge | 2025.07.12 | Java | no talking

Solve the LeetCode's daily question: 1900. The Earliest and Latest Rounds Where Players Compete Problem: ...

6:42
LeetCode 1900 | Daily Challenge | 2025.07.12 | Java | no talking

15 views

7 months ago

Programming Live with Larry
Daily Leetcode #801: Jun 10, 2022 - 3. Longest Substring Without Repeating Characters

Larry solves and analyzes this Leetcode problem as both an interviewer and an interviewee. This is a live recording of a real ...

8:19
Daily Leetcode #801: Jun 10, 2022 - 3. Longest Substring Without Repeating Characters

397 views

3 years ago

MattJ
451. Sort Characters By Frequency

Problem link: https://leetcode.com/problems/sort-characters-by-frequency/ Link to solution post: ...

5:03
451. Sort Characters By Frequency

26 views

2 years ago

THE BACKEND BOI
LeetCode Daily Challenge 🔥| DAY 4

In this video, we solve LeetCode 3541 – Find Most Frequent Vowel and Consonant using a clean and efficient approach in Java.

9:20
LeetCode Daily Challenge 🔥| DAY 4

3 views

2 weeks ago

THE BACKEND BOI
LeetCode Daily Challenge 🔥| DAY 14

In this video, we solve LeetCode 3227 – Vowels Game in a String using a clean and interview-ready approach in Java.

7:45
LeetCode Daily Challenge 🔥| DAY 14

17 views

3 days ago

Shubham Aher
Roman to Integer | LeetCode Problem Explained | DSA Interview Prep in Python, Java, C++

In this video, we solve the famous “Roman to Integer” problem — a top-rated DSA interview question frequently asked in coding ...

5:42
Roman to Integer | LeetCode Problem Explained | DSA Interview Prep in Python, Java, C++

74 views

5 months ago

THE BACKEND BOI
LeetCode Daily Challenge 🔥| DAY 12

In this video, we solve LeetCode 2778 – Sum of Squares of Special Elements using a clean and efficient approach in Java.

5:30
LeetCode Daily Challenge 🔥| DAY 12

24 views

6 days ago

OneProblemADay VODs
LeetCode 3333 | Daily Challenge | 2025.07.02 | Java | no talking

Solve the LeetCode's daily question: 3333. Find the Original Typed String II Problem: ...

5:48
LeetCode 3333 | Daily Challenge | 2025.07.02 | Java | no talking

22 views

7 months ago

Shubham Aher
Remove Element | LeetCode DSA Problem Explained | Arrays Interview Question | Python, Java, C++

In this video, we solve the “Remove Element” problem from LeetCode — a popular array-based DSA question that frequently ...

5:56
Remove Element | LeetCode DSA Problem Explained | Arrays Interview Question | Python, Java, C++

82 views

5 months ago

THE BACKEND BOI
LeetCode Daily Challenge 🔥| DAY 11

In this video, we solve LeetCode 633 – Sum of Square Numbers using an efficient and interview-ready approach in Java.

4:41
LeetCode Daily Challenge 🔥| DAY 11

11 views

7 days ago

OneProblemADay VODs
LeetCode 2014 | Daily Challenge | 2025.06.27 | Java | no talking

Solve the LeetCode's daily question: 2014. Longest Subsequence Repeated k Times Problem: ...

4:21
LeetCode 2014 | Daily Challenge | 2025.06.27 | Java | no talking

7 views

7 months ago

THE BACKEND BOI
LeetCode Daily Challenge 🔥| DAY 10

In this video, we solve LeetCode 367 – Valid Perfect Square using an efficient and interview-ready approach in Java.

6:08
LeetCode Daily Challenge 🔥| DAY 10

9 views

8 days ago

OneProblemADay VODs
LeetCode 527 | Weekly Challenge | 2025.07.22 | Java | no talking

Solve the LeetCode's weekly premium question: 527. Word Abbreviation Problem: ...

4:54
LeetCode 527 | Weekly Challenge | 2025.07.22 | Java | no talking

13 views

6 months ago

THE BACKEND BOI
LeetCode Daily Challenge 🔥| DAY 8

In this video, we solve LeetCode 3010 – Divide an Array Into Subarrays With Minimum Cost I using a simple and optimal ...

5:04
LeetCode Daily Challenge 🔥| DAY 8

8 views

10 days ago

Shubham Aher
Invert Binary Tree | LeetCode Solution Explained | Top DSA Problem for FAANG & Interview Prep

Tags find the duplicate number leetcode java, list problem solving in python, leetcode interview questions, java algorithms ...

6:08
Invert Binary Tree | LeetCode Solution Explained | Top DSA Problem for FAANG & Interview Prep

71 views

4 months ago

OneProblemADay VODs
LeetCode 1751 | Daily Challenge | 2025.07.08 | Java | no talking

Solve the LeetCode's daily question: 1751. Maximum Number of Events That Can Be Attended II Problem: ...

4:07
LeetCode 1751 | Daily Challenge | 2025.07.08 | Java | no talking

8 views

7 months ago