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Welcome to my personal coding journey! This repository is all about my relentless pursuit of excellence in Data Structures and Algorithms (DSA). Here, I'll conquer exciting daily challenges and elevate my skills to new heights. Let's embark on this coding adventure together and witness our growth in the world of Computer Science. Happy coding! 💻📈

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SaumyaSubham/90Days-of-Code---DSA-Challenge---

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125 Commits
Day01_TwoSums.py
Day01_TwoSums.py
 
 
Day02_Find All Duplicates in an Array.py
Day02_Find All Duplicates in an Array.py
 
 
Day03_Minimum Window Substring.py
Day03_Minimum Window Substring.py
 
 
Day04_Best Time to Buy and Sell Stock.py
Day04_Best Time to Buy and Sell Stock.py
 
 
Day05_3Sum.py
Day05_3Sum.py
 
 
Day06_Split Array Largest Sum.py
Day06_Split Array Largest Sum.py
 
 
Day07_Valid Parentheses.py
Day07_Valid Parentheses.py
 
 
Day08_Sort Colors.py
Day08_Sort Colors.py
 
 
Day09_Merge k Sorted Lists.py
Day09_Merge k Sorted Lists.py
 
 
Day10_Longest Common Prefix.py
Day10_Longest Common Prefix.py
 
 
Day11_Search in Rotated Sorted Array.py
Day11_Search in Rotated Sorted Array.py
 
 
Day12_Sliding Window Maximum.py
Day12_Sliding Window Maximum.py
 
 
Day13_Linked List Cycle.py
Day13_Linked List Cycle.py
 
 
Day14_Lowest Common Ancestor of a Binary Tree.py
Day14_Lowest Common Ancestor of a Binary Tree.py
 
 
Day15_First Missing Positive.py
Day15_First Missing Positive.py
 
 
Day16_Reverse Linked List.py
Day16_Reverse Linked List.py
 
 
Day17_Reverse Linked List II.py
Day17_Reverse Linked List II.py
 
 
Day18_Reverse Nodes in k-Group.py
Day18_Reverse Nodes in k-Group.py
 
 
Day19_Merge Two Sorted Lists.py
Day19_Merge Two Sorted Lists.py
 
 
Day20_Populating Next Right Pointers In Each Node.py
Day20_Populating Next Right Pointers In Each Node.py
 
 
Day21_Vertical Order Traversal of a Binary Tree.py
Day21_Vertical Order Traversal of a Binary Tree.py
 
 
Day22_Intersection of Two Linked Lists.py
Day22_Intersection of Two Linked Lists.py
 
 
Day23_Kth Smallest Element in a BST.py
Day23_Kth Smallest Element in a BST.py
 
 
Day24_LRU Cache.py
Day24_LRU Cache.py
 
 
Day25_Next Greater Element I.py
Day25_Next Greater Element I.py
 
 
Day26_Binary Tree Zigzag Level Order Traversal.py
Day26_Binary Tree Zigzag Level Order Traversal.py
 
 
Day27_Palindrome Pairs.py
Day27_Palindrome Pairs.py
 
 
Day28_Maximum Depth of Binary Tree.py
Day28_Maximum Depth of Binary Tree.py
 
 
Day29_Top K Frequent Elements.py
Day29_Top K Frequent Elements.py
 
 
Day30_Minimum Cost to Merge Stones.py
Day30_Minimum Cost to Merge Stones.py
 
 
Day31_Binary Tree Inorder Traversal.py
Day31_Binary Tree Inorder Traversal.py
 
 
Day32_Longest Palindromic Substring.py
Day32_Longest Palindromic Substring.py
 
 
Day33_Word Ladder.py
Day33_Word Ladder.py
 
 
Day34_Flood Fill.py
Day34_Flood Fill.py
 
 
Day35_Palindrome Partitioning.py
Day35_Palindrome Partitioning.py
 
 
Day36_Burst Baloons.py
Day36_Burst Baloons.py
 
 
Day37_Maximum Product Subarray.py
Day37_Maximum Product Subarray.py
 
 
Day38_Non-overlapping Intervals.py
Day38_Non-overlapping Intervals.py
 
 
Day39_Count of Range Sum.py
Day39_Count of Range Sum.py
 
 
Day40_Minimum Depth of Binary Tree.py
Day40_Minimum Depth of Binary Tree.py
 
 
Day41_Validate Binary Search Tree.py
Day41_Validate Binary Search Tree.py
 
 
Day42_Sum of Distances in Tree.py
Day42_Sum of Distances in Tree.py
 
 
Day43_Climbing Stairs.py
Day43_Climbing Stairs.py
 
 
Day44_Unique Binary Search Trees.py
Day44_Unique Binary Search Trees.py
 
 
Day45_Binary Tree Cameras.py
Day45_Binary Tree Cameras.py
 
 
Day46_BFS of graph.py
Day46_BFS of graph.py
 
 
Day47_Cheapest Flights Within K Stops.py
Day47_Cheapest Flights Within K Stops.py
 
 
Day48_Remove Boxes.py
Day48_Remove Boxes.py
 
 
Day49_Invert Binary Tree.py
Day49_Invert Binary Tree.py
 
 
Day50_Binary Search Tree Iterator.py
Day50_Binary Search Tree Iterator.py
 
 
Day51_Serialize and Deserialize Binary Tree.py
Day51_Serialize and Deserialize Binary Tree.py
 
 
Day52_Valid Palindrome II.py
Day52_Valid Palindrome II.py
 
 
Day53_Integer to Roman.py
Day53_Integer to Roman.py
 
 
Day54_Text Justification.py
Day54_Text Justification.py
 
 
Day55_Find the Index of the First Occurrence in a String.py
Day55_Find the Index of the First Occurrence in a String.py
 
 
Day56_Recover Binary Search Tree.py
Day56_Recover Binary Search Tree.py
 
 
Day57_Maximum Width of Binary Tree.py
Day57_Maximum Width of Binary Tree.py
 
 
Day58_Path Sum III.py
Day58_Path Sum III.py
 
 
Day59_Flatten Binary Tree to Linked List.py
Day59_Flatten Binary Tree to Linked List.py
 
 
Day60_Redundant Connection.py
Day60_Redundant Connection.py
 
 
Day61_Most Stones Removed with Same Row or Column.py
Day61_Most Stones Removed with Same Row or Column.py
 
 
Day62_As Far from Land as Possible.py
Day62_As Far from Land as Possible.py
 
 
Day63_Cheapest Flights Within K Stops.py
Day63_Cheapest Flights Within K Stops.py
 
 
Day64_Design Add and Search Words Data Structure.py
Day64_Design Add and Search Words Data Structure.py
 
 
Day65_Knight Dialer.py
Day65_Knight Dialer.py
 
 
Day66_Valid Pair Sum.py
Day66_Valid Pair Sum.py
 
 
Day67_Largest subarray with 0 sum.py
Day67_Largest subarray with 0 sum.py
 
 
Day68_Maximize The Cut Segments.py
Day68_Maximize The Cut Segments.py
 
 
Day69_Longest Common Substring.py
Day69_Longest Common Substring.py
 
 
Day70_Weighted Job Scheduling.py
Day70_Weighted Job Scheduling.py
 
 
Day71_Minimum sum of two numbers formed from digits of an array.py
Day71_Minimum sum of two numbers formed from digits of an array.py
 
 
Day72_Partition Equal Subset Sum.py
Day72_Partition Equal Subset Sum.py
 
 
Day73_Tug of War.py
Day73_Tug of War.py
 
 
Day74_Count BST nodes that lie in a given range.py
Day74_Count BST nodes that lie in a given range.py
 
 
Day75_Strongly Connected Components (Kosaraju's Algo).py
Day75_Strongly Connected Components (Kosaraju's Algo).py
 
 
Day76_Floyd Warshall.py
Day76_Floyd Warshall.py
 
 
Day77_Topological sort.py
Day77_Topological sort.py
 
 
Day78_Smallest Positive missing number.py
Day78_Smallest Positive missing number.py
 
 
Day79_Mobile numeric keypad.py
Day79_Mobile numeric keypad.py
 
 
Day79_Task Scheduler.py
Day79_Task Scheduler.py
 
 
Day80_Range Sum Query 2D - Immutable.py
Day80_Range Sum Query 2D - Immutable.py
 
 
Day81_Restore the Array From Adjacent Pairs.py
Day81_Restore the Array From Adjacent Pairs.py
 
 
Day82_Beautiful Arrangement.py
Day82_Beautiful Arrangement.py
 
 
Day83_Unique Paths.py
Day83_Unique Paths.py
 
 
Day84_Decode Ways.py
Day84_Decode Ways.py
 
 
Day85_Delete and Earn.py
Day85_Delete and Earn.py
 
 
Day86_Time Needed to Inform All Employees.py
Day86_Time Needed to Inform All Employees.py
 
 
Day87_Evaluate Division.py
Day87_Evaluate Division.py
 
 
Day88_Furthest Building You Can Reach.py
Day88_Furthest Building You Can Reach.py
 
 
Day89_K Closest Points to Origin.py
Day89_K Closest Points to Origin.py
 
 
Day90_Count Square Submatrices with All Ones.py
Day90_Count Square Submatrices with All Ones.py
 
 
README.md
README.md
 
 

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🚀 90Days of Code - DSA Challenge! 🚀

Welcome to my personal coding journey! This repository is all about my relentless pursuit of excellence in Data Structures and Algorithms (DSA). Here, I'll conquer exciting daily challenges and elevate my skills to new heights. Let's embark on this coding adventure together and witness our growth in the world of Computer Science. Happy coding! 💻📈

Today is my last day of the 90Days-of-Code---DSA-Challenge--- repo(i.e, 24-10-2023) Therefore, I want to share my experience that It is quite a challenge for me to maintain the consistency rather than giving up my streak, you just have to believe in yourself to accomplish a challenge. As well as, I also gain some concepts of the Data Structures. Although even after 90 days, I'm not a pro, I'm just a beginner with a understanding level of DSA concepts and I'll be keep growing for further study.

#90DaysOfCode #DSAChallenge #CodeWithPassion #CodingJourney

(P.S : Some renaming changes of the files are committed from Day - 01 to 09)

#EndofDSAChallenge [24.10.2023]

<----------End-of-the-Journey---------->

About

Welcome to my personal coding journey! This repository is all about my relentless pursuit of excellence in Data Structures and Algorithms (DSA). Here, I'll conquer exciting daily challenges and elevate my skills to new heights. Let's embark on this coding adventure together and witness our growth in the world of Computer Science. Happy coding! 💻📈

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