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542 results

Nikhil Lohia
HackerRank - Left Rotation | Full Solution and Examples | Study Algorithms

Given an array of integers, you need to perform a left rotation on the array 'k' number of times. This video explains you what is ...

13:27
HackerRank - Left Rotation | Full Solution and Examples | Study Algorithms

28,135 views

5 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

26,051 views

4 years ago

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

20,761 views

3 years ago

HackerRank
Algorithms: Memoization and Dynamic Programming

Learn the basics of memoization and dynamic programming. This video is a part of HackerRank's Cracking The Coding Interview ...

11:17
Algorithms: Memoization and Dynamic Programming

1,001,225 views

9 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

39,777 views

3 years ago

GeeksforGeeks
Check if a string follows a^nb^n pattern or not | GeeksforGeeks

Difficulty: Beginner Find Complete Code at GeeksforGeeks Article: ...

1:55
Check if a string follows a^nb^n pattern or not | GeeksforGeeks

2,775 views

8 years ago

Coding India
Hackerrank Problem Solving python || plus minus solution || coding india

In this video we will solve another hackerrank problem plus minus. if you want to learn problem solving please subscribe to our ...

7:29
Hackerrank Problem Solving python || plus minus solution || coding india

706 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

200,631 views

4 years ago

Android with Naga
IBM Coding Assessment Experience 2026 | 2 Coding Questions  OA| HackerRank  | Java

Hi everyone Recently, I attended the #ibm IBM Coding Assessment Round on #hackerRank, and in this video, I shared my real ...

4:20
IBM Coding Assessment Experience 2026 | 2 Coding Questions OA| HackerRank | Java

1,059 views

1 month ago

Programming Basics
Finding out the numerical input provided by the user upto 2 digits in Java

This video will help you understand how to find out the number the user has inputted through for 2 digit numbers.

0:53
Finding out the numerical input provided by the user upto 2 digits in Java

37 views

5 years ago

Anuj Kumar Sharma
Josephus Problem,  Matrix Paths | Recursive Solution Java and C++ | Anuj Bhaiya ✅| DSA-One Course #9

Hey guys, In this video, we'll be solving two good problems on Recursion. These problems will improve your basic understanding ...

21:06
Josephus Problem, Matrix Paths | Recursive Solution Java and C++ | Anuj Bhaiya ✅| DSA-One Course #9

165,932 views

5 years ago

Simply Coding
Solve any Star Pattern program in Python

In this video we will learn how to write any star pattern program in Python Watch any number pattern in python ...

18:44
Solve any Star Pattern program in Python

1,472,610 views

5 years ago

Amir Charkhi, PhD
Dynamic Array - HackerRank DSA Solution #3 | Python

Ready to master dynamic arrays and HackerRank problem solving? This step-by-step tutorial breaks down one of the most ...

16:59
Dynamic Array - HackerRank DSA Solution #3 | Python

706 views

8 months ago

Inside code
Bit matrix max sum problem - Inside code

Solution code: Python: https://gist.github.com/syphh/220e95c845d04fe5d3a9a7e932ae550c Java: ...

6:17
Bit matrix max sum problem - Inside code

1,441 views

6 years ago

Inside code
An interesting dynamic programming problem (Triangle problem) - Inside code

Solution code in Python: https://gist.github.com/syphh/5871bda46199dc653b175731da81be2b Solution code in Java: ...

14:34
An interesting dynamic programming problem (Triangle problem) - Inside code

2,528 views

5 years ago

Inside code
Next greater number problem - Inside code

Solution code: Python: https://gist.github.com/syphh/31c149453a2151aa2a7c5ceae5f873e5 Java: ...

8:41
Next greater number problem - Inside code

13,888 views

6 years ago

IBM Technology
Spec-Driven Development: AI Assisted Coding Explained

Learn more about AI Code-Generation Software here → https://ibm.biz/BdpBwX Is AI-assisted coding the future? Cedric ...

9:00
Spec-Driven Development: AI Assisted Coding Explained

357,961 views

4 months ago

CodeWithHarry
Logic Building in Programming - 5 Proven Strategies (2025) 🔥

In today's video, we're diving deep into the world of programming logic. Whether you're a seasoned developer looking to sharpen ...

13:01
Logic Building in Programming - 5 Proven Strategies (2025) 🔥

855,753 views

2 years ago