Data Structures and Algorithms with Python | Free DSA with Python Course

🚀 Welcome to the Free DSA with Python Course Playlist by Code & Debug! This comprehensive playlist is designed to help you master Data Structures and Algorithms (DSA) using Python, one of the most versatile programming languages. Whether you’re a beginner or preparing for coding interviews, this course is your one-stop solution to understanding and implementing DSA concepts effectively. 🎯 What you’ll learn in this playlist: ✅ Arrays, Linked Lists, Stacks, Queues, and Hashing ✅ Sorting Algorithms like Quick Sort, Merge Sort, and Bubble Sort ✅ Searching Techniques including Linear Search and Binary Search ✅ Advanced topics like Recursion, Dynamic Programming, and Graph Algorithms ✅ Real-world coding problems from Leetcode and other platforms 💡 Key features of this course: 📌 Beginner-friendly explanations 📌 Practical Python implementations 📌 Real coding interview questions 📌 Step-by-step problem-solving approach 👉 Start learning for free today and level up your coding game! 🙏 Don’t forget to subscribe to Code & Debug and hit the 🔔 for notifications about our upcoming videos. Let’s make DSA with Python simple and fun together! #DSAWithPython #PythonDSA #DataStructuresAndAlgorithms #CodeAndDebug #FreeDSACourse #LearnPython #CodingInterviews

Curated by: Code and Debug (230 videos)

Currently Playing: DSA in Python Course - Find the Second Largest Element in an Array Without Sorting - Part 25

Welcome to Part 25 of Code & Debug’s DSA in Python Course! In this video, we’ll learn how to find the second largest element in an array without using sorting in Python. This technique is highly efficient and often used in coding interviews for optimizing solutions. Here’s what you’ll learn: 📌 Why finding the second largest element is important 📌 Step-by-step explanation without using sorting 📌 Python implementation with practical examples 👉 Link to solve this question: https://www.naukri.com/code360/problems/ninja-and-the-second-order-elements_6581960 👉 Refer the article below for better understanding: https://codeanddebug.in/blog/find-second-largest-and-second-smallest-element-in-an-array/ 👉 📄 Access the full YouTube DSA Playlist Sheet (All Questions in Order): 🔗 https://docs.google.com/spreadsheets/d/1AWE15Fy3wD2iqu2vjK_R7cCiuvSsjYQclcdZmHpF66o/edit?usp=sharing 👉 Enroll in the free DSA Python course here: https://codeanddebug.in/course/master-dsa-with-leetcode 👉 Enroll for Self-Paced Advance DSA course here: https://codeanddebug.in/course/zero-to-hero-python-dsa 👉 Don’t forget to subscribe and hit the 🔔 to stay updated with all our lectures. Timestamps: 0:00 - Introduction 0:18 - Problem Statement 1:52 - Brute Force Approach 3:30 - Time & Space Complexity 3:51 - Better Solution (Two Pass) 6:05 - Better Solution Code 8:10 - Time & Space Complexity 8:56 - Optimal Solution (Single Pass) 12:11 - Optimal Code 14:03 - Time & Space Complexity #DSAPythonCourse #SecondLargestElement #PythonDSA #CodeAndDebug #PythonProgramming #LearnDSA #ArrayOperations

Tracks in this Playlist