Priya Chauhan

MERN Stack development| Learning DSA| Aspiring Software Engineer

[Priya Chauhan @Priya_Chauhan05]

✨ Day 100/100 Days of Data Structures and Algorithms

Today, I focused on graph theory and am looking forward to completing dynamic programming. This journey has been challenging, but after considerable effort, I am proud to say that I have completed the 100-day DSA challenge!

[Priya Chauhan @Priya_Chauhan05]

Day 323/365 #code

✅ Total Waviness of Numbers in Range I

#DSA #Consistency #Leetcode #Coding #ProblemSolvingDay

[Priya Chauhan @Priya_Chauhan05]

🗓️ Day 4 – #SDESheetChallenge
Completed three important problems today and revised some key DSA concepts.
✅ Find the Duplicate Number
✅ Find Missing and Repeating Numbers
✅ Count Inversions
#SDESheetChallenge #TakeUForward #Striver #DSA #Java #Programming

[Priya Chauhan @Priya_Chauhan05]

Day 322/365 #code

✅ Earliest Finish Time for Land and Water Rides II

#DSA #Consistency #Leetcode #Coding #ProblemSolvingDay

[Priya Chauhan @Priya_Chauhan05]

🗓️ Day 3 – #SDESheetChallenge
Today's learning was all about matrix manipulation, interval merging, and space-optimized array techniques
✅ Rotate Matrix by 90°
✅ Merge Overlapping Intervals
✅ Merge Two Sorted Arrays Without Extra Space
#SDESheetChallenge #TakeUForward #Striver

[Priya Chauhan @Priya_Chauhan05]

Day 2 – #SDESheetChallenge

✅ Kadane's Algorithm
✅ Sort 0s, 1s, and 2s
✅ Best Time to Buy and Sell Stock

#SDESheetChallenge #TakeUForward #Striver #DSA #LeetCode #Java #Programming #SoftwareEngineering #CodingInterview #ProblemSolving

[Priya Chauhan @Priya_Chauhan05]

Day 321/365 #code

✅ Earliest Finish Time for Land and Water Rides I

#DSA #Consistency #Leetcode #Coding #ProblemSolvingDay

[Priya Chauhan @Priya_Chauhan05]

Day 320/365 #code

✅ Minimum Cost of Buying Candies With Discount

#DSA #Consistency #Leetcode #Coding #ProblemSolvingDay

[Priya Chauhan @Priya_Chauhan05]

Day 1 – #SDESheetChallenge

Started my journey with Striver's SDE Sheet today by solving Array-based problems.

✅ Set Matrix Zeroes
✅ Pascal's Triangle
✅ Next Permutation

#SDESheetChallenge #TakeUForward #Striver #DSA #LeetCode #Java #Programming #ProblemSolving

[Priya Chauhan @Priya_Chauhan05]

Day 319/365 #code

✅ Check if Array is Good

#DSA #Consistency #Leetcode #Coding #ProblemSolvingDay

[Priya Chauhan @Priya_Chauhan05]

Day 318/365 #code

✅ Minimum Operations to Make a Uni-Value Grid

#DSA #Consistency #Leetcode #Coding #ProblemSolvingDay

[Priya Chauhan @Priya_Chauhan05]

Day 317/365 #code

✅Check if There is a Valid Path in a Grid

#DSA #Consistency #Leetcode #Coding #ProblemSolvingDay

[Priya Chauhan @Priya_Chauhan05]

Day 316/365 #code

✅Detect Cycles in 2D Grid

#DSA #Consistency #Leetcode #Coding #ProblemSolvingDay

[Priya Chauhan @Priya_Chauhan05]

Day 315/365 #code

✅Maximize the Distance Between Points on a Square

#DSA #Consistency #Leetcode #Coding #ProblemSolvingDay

[Priya Chauhan @Priya_Chauhan05]

Day 314/365 #code

✅Furthest Point From Origin

#DSA #Consistency #Leetcode #Coding #ProblemSolvingDay

[Priya Chauhan @Priya_Chauhan05]

Day 313/365 #code

✅Sum of Distances

#DSA #Consistency #Leetcode #Coding #ProblemSolvingDay

[Priya Chauhan @Priya_Chauhan05]

Day 312/365 #code

✅Words Within Two Edits of Dictionary

#DSA #Consistency #Leetcode #Coding #ProblemSolvingDay

[Priya Chauhan @Priya_Chauhan05]

Day 311/365 #code

✅Minimize Hamming Distance After Swap Operations

#DSA #Consistency #Leetcode #Coding #ProblemSolvingDay

[Priya Chauhan @Priya_Chauhan05]

Day 310/365 #code

✅ Two Furthest Houses With Different Colors
Time Complexity: O(n²)
Space Complexity: O(1) (no extra space used)

#DSA #Consistency #Leetcode #Coding #ProblemSolvingDay

[Priya Chauhan @Priya_Chauhan05]

Day 309/365 #code

✅ Mirror Distance of an Integer

#DSA #Consistency #Leetcode #Coding #ProblemSolvingDay

[Priya Chauhan @Priya_Chauhan05]

Day 307-308/365 #code

✅ Minimum Distance Between Three Equal Elements I
✅ Minimum Distance Between Three Equal Elements II

#DSA #Consistency #Leetcode #Coding #ProblemSolvingDay