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Coding Hives
United Arab Emirates
เข้าร่วมเมื่อ 13 เม.ย. 2023
Coding Hive is a my new attempt , Here I will explain coding in an easier way.
Thank You
Thank You
LeetCode Malayalam Series-Python:Reverse String #344||3 Ways(2 Pointer, reverse, Stack)||CodingHives
Welcome to Coding Hives! In this video, we tackle LeetCode Problem 344: Reverse a String, a simple yet important problem for mastering essential coding techniques. We’ll walk through three different approaches to reverse a string in place:
1️⃣ Stack-Based Approach - Using a Last-In-First-Out data structure for reversal.
2️⃣ Python’s Built-in reverse() Method - The simplest way to reverse a list efficiently.
3️⃣ Two-Pointer Technique - The most optimized solution for in-place modifications.
Along the way, we’ll break down each method step by step, discuss their pros and cons, and show you where and when to use the two-pointer technique in other problems.
💡 Problem Statement Example:
Input: ["h", "e", "l", "l", "o"]
Output: ["o", "l", "l", "e", "h"]
👉 Make sure to watch till the end and let us know in the comments your favorite approach!
🔔 Don’t forget to like, comment, and subscribe to Coding Hives for more LeetCode series videos.
1️⃣ Stack-Based Approach - Using a Last-In-First-Out data structure for reversal.
2️⃣ Python’s Built-in reverse() Method - The simplest way to reverse a list efficiently.
3️⃣ Two-Pointer Technique - The most optimized solution for in-place modifications.
Along the way, we’ll break down each method step by step, discuss their pros and cons, and show you where and when to use the two-pointer technique in other problems.
💡 Problem Statement Example:
Input: ["h", "e", "l", "l", "o"]
Output: ["o", "l", "l", "e", "h"]
👉 Make sure to watch till the end and let us know in the comments your favorite approach!
🔔 Don’t forget to like, comment, and subscribe to Coding Hives for more LeetCode series videos.
มุมมอง: 147
วีดีโอ
LeetCode Malayalam Series: Remove Duplicates From Sorted Array (#26) || Python || Coding Hives
มุมมอง 1972 ชั่วโมงที่ผ่านมา
Welcome to the Coding Hives LeetCode series! In this video, we solve Problem #26: Remove Duplicates From Sorted Array using the Optimized Two-Pointer Technique. The two-pointer method is an efficient way to remove duplicates in a sorted array in-place. With this approach, we can achieve O(n) time complexity and O(1) space complexity. You’ll learn how to use two pointers to traverse through the ...
LeetCode Malayalam Series: Two Sum (#1) || Python || Coding Hives
มุมมอง 7197 ชั่วโมงที่ผ่านมา
Welcome to Coding Hives! In this video, we solve the Two Sum problem from LeetCode (#1) using Python. This is the first video in our LeetCode Series, designed to help beginners learn problem-solving step by step. We’ll explore: What is the Two Sum problem? Brute Force Solution: A simple approach with detailed walkthroughs and examples. Optimized Hash Map Solution: A faster method with step-by-s...
Learn Python in 20 MINUTES! Beginner Friendly | Fast & Easy| Coding Hives
มุมมอง 80519 ชั่วโมงที่ผ่านมา
Want to learn Python quickly and easily? 🚀 This beginner-friendly guide will teach you Python in just 20 minutes! Whether you're a complete newbie or looking to brush up on the basics, this video covers everything you need to get started - from variables and loops to functions and error handling. With simple, real-life examples and a step-by-step approach, you'll be coding in no time! 🌟 What yo...
Beginner-Friendly Python Projects Series #1| Build Your First To-Do List App in Minutes!Coding Hives
มุมมอง 505วันที่ผ่านมา
Ready to kickstart your Python journey? In this video, I’ll guide you step-by-step to build a simple yet powerful To-Do List App in Python. 💡 What you’ll learn: How to add, view, mark, and delete tasks. Fundamental Python concepts made easy. A hands-on project perfect for beginners! 👩💻 Why this project? This beginner-friendly app is fun, practical, and a great way to sharpen your coding skills...
Master Linked List Length Calculation: Iterative & Recursive Approaches Simplified!
มุมมอง 28014 วันที่ผ่านมา
Ready to level up your data structures skills? In this video, we dive into two powerful methods to find the length of a linked list: Iterative and Recursive approaches! Whether you're a beginner or brushing up on concepts, we've got you covered. 🔍 What you'll learn: Step-by-step explanation of the iterative approach. Deep dive into the recursive method with base cases and call stacks. Key diffe...
Master Exception Handling in Python: Simplified for Beginners!
มุมมอง 35014 วันที่ผ่านมา
Ever wondered how to make your Python programs error-proof? 🤔 In this video, we dive deep into exception handling, breaking down the difference between errors and exceptions, and showing you how to gracefully handle unexpected hiccups in your code. 🌟 What you'll learn: The need for exception handling. Understanding try, except, else, and finally. Real-world examples like ZeroDivisionError and m...
Reverse a Linked List in Python: Easy Iterative Approach Explained!
มุมมอง 43421 วันที่ผ่านมา
In this video, we’ll learn how to reverse a linked list in Python using the iterative method! If you're a beginner, this easy-to-follow step-by-step guide will break down the process in simple terms. We’ll explain why the 3-pointer technique is essential for reversing a linked list efficiently and cover key concepts such as handling edge cases like empty or single-node lists. By the end, you'll...
Master Linked Lists Easily: A Beginner's Ultimate Guide to Crushing Data Structures!
มุมมอง 67021 วันที่ผ่านมา
Unlock the secrets of Linked Lists in this beginner-friendly tutorial! Learn everything you need to know about this fundamental data structure, from the basics to practical Python implementation. 📌 What you'll learn in this video: The difference between Linked Lists and arrays. How Linked Lists work in memory. Step-by-step implementation in Python. Operations like insertion, deletion, and trave...
Python Tutorial For Beginners|Abstract Classes in Python Made Simple: Examples, Methods &Inheritance
มุมมอง 65528 วันที่ผ่านมา
Curious about abstract classes in Python but don’t know where to start? This video breaks it all down in simple terms, perfect for beginners! Learn what abstract classes are, why they’re important, and how to use them with step-by-step examples. By the end, you’ll master the concept and be ready to use abstract classes in your projects like a pro. Don’t miss out-hit play and unlock the power of...
Big O Notation Made Easy: Mastering Time and Space Complexity
มุมมอง 722หลายเดือนก่อน
Ever wondered how to measure the efficiency of your code? 🤔 In this video, we break down Big O Notation in the simplest way possible! Learn how algorithms grow with input size and explore common complexities like O(1), O(log n), O(n), and more-step by step, with Python examples. 🐍
Stacks: Build Undo,Browser History ! ടെക്സ്റ്റ് എഡിറ്ററുകളിലും ബ്രൗസറുകളിലും സ്റ്റാക്ക് എങ്ങനെ 🤔
มุมมอง 1.2Kหลายเดือนก่อน
Ready to level up your coding skills? Dive into the world of stacks with this beginner-friendly guide! 🌟 Learn what stacks are, how they work (LIFO in action!), and their real-world applications. Watch as we implement full examples like a text editor with an undo feature, browser history navigation, and more!
This AI Will Revolutionize Your Coding in VS Code! 😱 | Amazon Q Demo
มุมมอง 518หลายเดือนก่อน
Say goodbye to endless debugging, confusing legacy code, and tedious documentation! 🚀 In this video, I show you how Amazon Q works its magic inside VS Code to instantly explain code, generate functions, catch bugs, and write perfect documentation. Whether you're a beginner or a pro, this AI assistant will make your coding life 10x easier! 😎💻 Watch till the end to see how Amazon Q can supercharg...
3.Algorithm, Space&Time Complexities-with RealLife Examples|ഡാറ്റാ സ്ട്രക്ചർ എളുപ്പത്തിൽ മനസിലാക്കാം
มุมมอง 186หลายเดือนก่อน
In this video, we explore the fundamental concept of algorithms and dive into the crucial aspects of space and time complexity. Whether you're a beginner or someone looking to strengthen your programming basics, this video explains these concepts in the simplest way possible, using real-life examples that everyone can relate to! What an algorithm is and why it's important. The difference betwee...
2.Types Of Data Structure-Explained with RealLife Examples|ഡാറ്റാ സ്ട്രക്ചർ എളുപ്പത്തിൽ മനസിലാക്കാം
มุมมอง 132หลายเดือนก่อน
Welcome to our Data Structures Explained series! 🎉 In this video, we dive deep into Linear and Non-Linear Data Structures, breaking them down into simple, relatable concepts. You’ll learn about: Linear Structures: Arrays, Stacks, Queues, and Linked Lists Non-Linear Structures: Trees and Graphs The difference between Static and Dynamic Data Structures With real-life examples like queues at train...
#56 Python Tutorial For Beginners| Method Overriding with Examples,super(), Polymorphism,Parameters
มุมมอง 286หลายเดือนก่อน
#56 Python Tutorial For Beginners| Method Overriding with Examples,super(), Polymorphism,Parameters
1.What is a Data Structure-Explained with RealLife Examples!ഡാറ്റാ സ്ട്രക്ചർ എളുപ്പത്തിൽ മനസിലാക്കാം
มุมมอง 456หลายเดือนก่อน
1.What is a Data Structure-Explained with RealLife Examples!ഡാറ്റാ സ്ട്രക്ചർ എളുപ്പത്തിൽ മനസിലാക്കാം
#55 Python Tutorial For Beginners| Master Method Overloading:Default Args, If-Else,Multiple Dispatch
มุมมอง 359หลายเดือนก่อน
#55 Python Tutorial For Beginners| Master Method Overloading:Default Args, If-Else,Multiple Dispatch
#54 Python Tutorial For Beginners| Master MRO (Method Resolution Order) With Real Life Examples
มุมมอง 199หลายเดือนก่อน
#54 Python Tutorial For Beginners| Master MRO (Method Resolution Order) With Real Life Examples
#53 Python Tutorial For Beginners| Power of super()🐍| Simplify Inheritance with Real-Life Examples
มุมมอง 2272 หลายเดือนก่อน
#53 Python Tutorial For Beginners| Power of super()🐍| Simplify Inheritance with Real-Life Examples
#52Python Tutorial For Beginners|Types of Inheritance-Single,Multiple,Multilevel,Heirarchical,Hybrid
มุมมอง 1662 หลายเดือนก่อน
#52Python Tutorial For Beginners|Types of Inheritance-Single,Multiple,Multilevel,Heirarchical,Hybrid
#51 Python Tutorial For Beginners||Mastering Inheritance: Build Reusable and Flexible Code Easily!
มุมมอง 2262 หลายเดือนก่อน
#51 Python Tutorial For Beginners||Mastering Inheritance: Build Reusable and Flexible Code Easily!
#50 Python Tutorial For Beginners||Mastering Encapsulation : Simplified with Real-World Examples!
มุมมอง 3062 หลายเดือนก่อน
#50 Python Tutorial For Beginners||Mastering Encapsulation : Simplified with Real-World Examples!
#49 Python Tutorial For Beginners||Mastering Classes & Objects With Real Life Examples
มุมมอง 1062 หลายเดือนก่อน
#49 Python Tutorial For Beginners||Mastering Classes & Objects With Real Life Examples
#48 Python Coding Exercises For Beginners|| Print First N Prime Numbers
มุมมอง 1042 หลายเดือนก่อน
#48 Python Coding Exercises For Beginners|| Print First N Prime Numbers
#47 Python Tutorial For Beginners||Master Python Modules: A Beginner’s Guide to Code Reusability!
มุมมอง 962 หลายเดือนก่อน
#47 Python Tutorial For Beginners||Master Python Modules: A Beginner’s Guide to Code Reusability!
#46 Python Tutorial For Beginners|| Scope Made Simple: Local, Global, Non Local, Builtin, Enclosing
มุมมอง 1062 หลายเดือนก่อน
#46 Python Tutorial For Beginners|| Scope Made Simple: Local, Global, Non Local, Builtin, Enclosing
#45Python Coding Exercises For Beginners||Check Palindromes (Reverse,Recursion,Two pointer,Reversed)
มุมมอง 1572 หลายเดือนก่อน
#45Python Coding Exercises For Beginners||Check Palindromes (Reverse,Recursion,Two pointer,Reversed)
#44 Python Tutorial For Beginners|| Shallow copy vs Deep copy - Understand the Difference!
มุมมอง 892 หลายเดือนก่อน
#44 Python Tutorial For Beginners|| Shallow copy vs Deep copy - Understand the Difference!
#43 Python Tutorial For Beginners|| == vs is - Understand the Difference!
มุมมอง 702 หลายเดือนก่อน
#43 Python Tutorial For Beginners|| vs is - Understand the Difference!
Good explanation❤
Good explanation 😍
💥
Absolutely loved this video! The comparison of the three methods to reverse a string was spot-on, and the explanations in Malayalam made it so much easier to grasp.
Brilliant explanation of reversing a string using Python! The 2-pointer approach, reverse() method, and stack-based solution were all presented so clearly. The step-by-step breakdown made it super easy to follow. Thanks for such valuable content
amazing
Excellent presentation dear !
👍
Very informative and well explained 😊
Well explained ❤😊
നല്ല അവതരണം വീഡിയോ കൊള്ളാം
Could you pls explain in English as well.. or mention English captions… anyway thank you for your video
Will try that. Thanks for watching
❤️
This was such a great video! 😄 Can you make this a daily series? It would be awesome to see more LeetCode problems solved step-by-step like this. Keep up the amazing work!
That's the plan!
Nice video dear .Very useful and you explained very well.Expecting more videos
Thanks so much! Glad you're excited for more.
This was so helpful! 👏 I’ve been struggling with the remove duplicates problem, but this two-pointer method makes it so simple. Thanks for the clear and easy-to-follow explanation!
I'm so happy you found it helpful! The two-pointer method is a real game-changer for this kind of problem.
Just watched this video and loved it! 😄 The two-pointer technique makes removing duplicates so much easier. Thanks for the clear explanation and awesome breakdown! 👍 Keep it up
I'm so glad you liked it! Keep an eye out for more LeetCode videos. 👍
this is avery useful video for beginners ,well presented
Glad you think so!
now i learned how to Remove Duplicates From Sorted Array .. thank you for todays session
You got it! Thanks for watching.
i was stucked in my activity as was not able to remove duplicates, ur video really helped me. thank u soo much maam
I'm happy to hear the video helped you!
wow super usefull video well explained i like it remove duplicates from sorted array waiting for more than videos
I'm glad you found it helpful! More videos are coming soon.
നല്ല അവതരണത്തോടുകൂടി ആണ് നിങ്ങൾ ക്ലാസ് അവതരിപ്പിക്കുന്നത് കുട്ടികൾക്ക് നന്നായി മനസ്സിലാകുന്ന രീതിയിലാണ് explaine ചെയ്തു.... Thanks for sharing dear.
all ur videos are very informative and clear explanation nice dear
Thanks for the kind words! I'm glad you're finding the videos helpful.
removing duplicates from sorted array coding is simply explained and its easy to understand for beginners as well
All your videos are very useful and clear explanation
Thank you❤
Very informative and well presentation
Thanks so much!
Clear explanation!
Thanks for watching!
I was waiting for a Malayalam series like this! Thank you for creating such a helpful video. Looking forward to more in the future
This video is amazing! I’ve been struggling to understand the Two Sum problem for a while, but the way you broke it down step by step was incredibly helpful. Your explanation of the logic behind the solution and how to implement it in Python was spot on. Thanks mam
Thank you for such a fantastic explanation of the Two Sum problem! I’ve been going through LeetCode to prepare for interviews, and this video really helped clear my understanding. The way you simplified the logic and optimized the solution was exactly what I needed. Please keep these videos coming-this series is going to help so many people.Can you make this as a daily series
I love the clarity and pace of your explanation in this video! You didn’t just solve the problem-you made sure to explain the 'why' behind every step, which really helped me understand the concept thoroughly. The way you used examples to illustrate the logic was very effective.
Your teaching style is awesome! I finally understand Two Sum after watching this. Can’t wait for more videos
I’ve been struggling with this problem, but your video explained it perfectly. Subscribed for more content like this
Great explanation! The step-by-step approach made it so easy to understand. Looking forward to more videos in this series
വളെര നന്നായി അവതരിപ്പിച്ചു കൊള്ളാം
amazing
Thanks
Happy that you have started leetcode series ❤
I'm glad you're excited for the LeetCode series!
this is video that is helpful for beginners thanks dear
I'm glad you found it helpful!
വളരെ നല്ലൊരു ക്ലാസ്സ് ആയിരുന്നു കുട്ടികൾക്ക് നല്ല രീതിയിൽ മനസ്സിലാകുന്ന വളരെ നല്ല ക്ലാസ്സ് തന്നെ
Well explained video, thank you for sharing
My pleasure!
very informative and well explained and very usefull video nice dear
I'm so glad you found it helpful!
Great explanation of the two sum problem and well explained and very good presentation
I'm glad you found the explanation clear and helpful!
ur videos are perfect for beginners to understand coding in a proper way
Thanks! I'm glad you're finding them helpful.
really perfect video for LeetCode Series ,very useful and informative well explained
Thanks for watching! I'm glad you found it helpful.
You explain very easy to comprehend
Thanks, I'm glad you found it easy to understand!
Leet code series is really helpful for beginners to start python, your tutorial is very simple and explained well
Thanks! I'm glad you found it helpful.
perfect video for LeetCode Series , each and every steps clearly explained easy method for Two Sum problems
Thanks so much, I'm glad you found it helpful!
python code class super... valare simple aayit explain cheythu.... good work... keep going
All your videos are very useful and informative well explained
I'm so glad you're finding the videos helpful!