B. Tech (CSE) Undergraduate | JAVA Developer | DSA ~ JAVA | SQL | Curiosity to Explore and Experiment New Technologies ...
Joined May 2022
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96 Photos and videos
#Day92 of #100DaysOfCodeChallenge
Solved Binary Tree and hashing-based problems today.
• Symmetric Tree
• Find the Length of the Longest Common Prefix
Day 92 done ✅
#100DaysOfCode #LeetCode #DSA #Java
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#Day91 of #100DaysOfCodeChallenge
Solved multiple Binary Tree and traversal problems today.
• Same Tree
• Invert Binary Tree
• Binary Tree Postorder Traversal
• Binary Tree Inorder Traversal
• Binary Tree Preorder Traversal
Day 91 done ✅
#100DaysOfCode #LeetCode #DSA
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🚀 300 LeetCode Problems Solved & 100 Days Badge Achieved 💙
Some problems took minutes,
some took hours
but every day helped me improve my problem-solving and mindset.
✅ 300 problems solved
✅ 100 Days Badge earned
#LeetCode #100DaysOfCode #DSA #Java #Coding #Programming
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#Day90 of #100DaysOfCodeChallenge
Solved multiple hashing and array-based problems today.
• Isomorphic Strings
• Find All Duplicates in an Array
• Majority Element II
Day 90 done ✅
#100DaysOfCode #LeetCode #DSA #Java
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#Day89 of #100DaysOfCodeChallenge
Solved multiple hashing problems today.
• Top K Frequent Ele
• Rotated Digits
• Sum of Primes Between No and Its Rer
• Longest Substring Without Repeating Char
• Copy List with Random Pointer
• Count Arr Pairs Divisible by K
Day 89 done
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#Day88 of #100DaysOfCodeChallenge
Solved multiple array, hashing, and heap-based problems today.
• Valid Anagram
• Container With Most Water
• Relative Sort Array
• Kth Largest Element in an Array
Day 88 done ✅
#100DaysOfCode #LeetCode #DSA #Java
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#Day87 of #100DaysOfCodeChallenge
Solved multiple queue, stack problems today.
• Find the Winner of the Circular Game
• Count Elements With Maximum Frequency
• First Unique Character in a String
• Design Circular Queue
• Implement Stack using Queues
Day 87 done ✅
#DSA
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#Day86 of #100DaysOfCodeChallenge
Solved multiple stack-based.
• Min Stack
• Largest Rectangle in Histogram
• Next Greater Element I
• Validate Stack Sequences
• Count Symmetric Integers
• Sum of Squares of Special Elements
• First Matching Character From Both Ends
#DSA
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#Day85 of #100DaysOfCodeChallenge
Solved multiple array-based problems today.
• Apply Operations to an Array
• Minimum Absolute Difference Between Two Values
• The kth Factor of n
• Remove Duplicates from Sorted Array
Day 85 done ✅
#100DaysOfCode #LeetCode #DSA #Java
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#Day84 of #100DaysOfCodeChallenge
Solved a classic array problem today.
• Median of Two Sorted Arrays
Merge two sorted arrays using the two-pointer approach and compute the median based on total length.
Day 84 done ✅
#100DaysOfCode #LeetCode #DSA #Java #Arrays
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#Day83 of #100DaysOfCodeChallenge
Solved a challenging linked list problem today.
• Merge k Sorted Lists
Day 83 done ✅
#100DaysOfCode #LeetCode #DSA #Java #LinkedList #ProblemSolving
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#Day82 of #100DaysOfCodeChallenge
Solved a challenging linked list problem today.
• Reverse Nodes in k-Group
Day 82 done ✅
#100DaysOfCode #LeetCode #DSA #Java #LinkedList #ProblemSolving
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#Day81 of #100DaysOfCodeChallenge
Focused on array traversal and prefix-sum style problems today.
• Complement of Base 10 Integer
• Running Sum of 1D Array
• Find Pivot Index
• Find the Middle Index in Array
• Smallest Index With Equal Value
Day 81 done ✅
#LeetCode #DSA
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#Day80 of #100DaysOfCodeChallenge
Solved a mix of binary string and math-based problems today.
• Find Unique Binary String
• Find if Digit Game Can Be Won
• Harshad Number
• Minimum Operations to Make All Elements Divisible by Three
Day 80 done ✅
#100DaysOfCode #LeetCode
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#Day79 of #100DaysOfCodeChallenge
Binary string pattern problems today.
• Check if Binary String Has at Most One Segment of Ones
• Longer Contiguous Segments of Ones than Zeros
Day 79 done ✅
#100DaysOfCode #LeetCode #DSA #Strings #Java #ProblemSolving
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#Day78 of #100DaysOfCodeChallenge
Binary search with tricky duplicates today.
• Find Minimum in Rotated Sorted Array II (Hard)
Handling duplicates makes the logic slightly tricky.
Day 78 done ✅
#100DaysOfCode #LeetCode #DSA #BinarySearch #Java #ProblemSolving
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#Day77 of #100DaysOfCodeChallenge
Binary search monotonic stack today.
• Search in Rotated Sorted Array (Medium)
• Number of Visible People in a Queue (Hard)
Day 77 done ✅
#100DaysOfCode #LeetCode #DSA #BinarySearch #MonotonicStack #Java #ProblemSolving
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#Day76 of #100DaysOfCodeChallenge
Stack greedy pattern recognition today.
• Next Greater Element II (Medium)
• Partitioning Into Minimum Deci-Binary Numbers (Medium)
Day 76 done ✅
#100DaysOfCode #LeetCode #DSA #Stack #Greedy #Java #ProblemSolving
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#Day75 of #100DaysOfCodeChallenge
Binary search string scanning today.
• Find First and Last Position (Medium)
• Largest Odd Number in String
• Largest 3-Same-Digit Number
Day 75 done ✅
#100DaysOfCode #LeetCode #DSA #BinarySearch #Strings #Java #ProblemSolving
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#Day74 of #100DaysOfCodeChallenge
Stack simulation math pattern recognition today.
• Baseball Game
• Factorial Trailing Zeroes
Day 74 done ✅
#100DaysOfCode #LeetCode #DSA #Stack #Math #Java #ProblemSolving
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