LeetCode Solutions – Daily Problem Solving Journey

Welcome to my LeetCode repository! This repo contains my solutions to over 300 programming problems, where I actively practice and improve my data structures and algorithms skills. Currently focused on solving Neetcode 150 Roadmap

🌟 About This Repo

• ✅ 300+ problems solved across Easy, Medium, and Hard difficulty levels
• 📚 Daily practice to strengthen problem-solving and algorithmic thinking
• 🛠️ Solutions implemented primarily in C++
• 🧠 Focus on learning and understanding core computer science concepts

LeetCode Topics

Hash Table

0782-jewels-and-stones
1353-find-resultant-array-after-removing-anagrams
2436-make-array-zero-by-subtracting-equal-amounts
3788-maximum-unique-subarray-sum-after-deletion
3871-minimum-deletions-for-at-most-k-distinct-characters

String

0782-jewels-and-stones
0957-minimum-add-to-make-parentheses-valid
1353-find-resultant-array-after-removing-anagrams
3275-minimum-number-of-pushes-to-type-word-i
3453-generate-binary-strings-without-adjacent-zeros
3871-minimum-deletions-for-at-most-k-distinct-characters

Array

1353-find-resultant-array-after-removing-anagrams
1917-maximum-average-pass-ratio
1961-maximum-ice-cream-bars
2436-make-array-zero-by-subtracting-equal-amounts
2756-buy-two-chocolates
3691-minimum-operations-to-make-columns-strictly-increasing
3788-maximum-unique-subarray-sum-after-deletion
3965-earliest-finish-time-for-land-and-water-rides-i

Sorting

1353-find-resultant-array-after-removing-anagrams
1961-maximum-ice-cream-bars
2436-make-array-zero-by-subtracting-equal-amounts
2756-buy-two-chocolates
3871-minimum-deletions-for-at-most-k-distinct-characters
3965-earliest-finish-time-for-land-and-water-rides-i

Greedy

0957-minimum-add-to-make-parentheses-valid
1917-maximum-average-pass-ratio
1961-maximum-ice-cream-bars
2436-make-array-zero-by-subtracting-equal-amounts
2756-buy-two-chocolates
3275-minimum-number-of-pushes-to-type-word-i
3691-minimum-operations-to-make-columns-strictly-increasing
3788-maximum-unique-subarray-sum-after-deletion
3871-minimum-deletions-for-at-most-k-distinct-characters
3965-earliest-finish-time-for-land-and-water-rides-i

Math

3275-minimum-number-of-pushes-to-type-word-i

Matrix

3691-minimum-operations-to-make-columns-strictly-increasing

Two Pointers

3965-earliest-finish-time-for-land-and-water-rides-i

Binary Search

3965-earliest-finish-time-for-land-and-water-rides-i

Stack

0957-minimum-add-to-make-parentheses-valid

Counting

3871-minimum-deletions-for-at-most-k-distinct-characters

Backtracking

3453-generate-binary-strings-without-adjacent-zeros

Bit Manipulation

3453-generate-binary-strings-without-adjacent-zeros

Heap (Priority Queue)

1917-maximum-average-pass-ratio
2436-make-array-zero-by-subtracting-equal-amounts

Simulation

2436-make-array-zero-by-subtracting-equal-amounts

Counting Sort

1961-maximum-ice-cream-bars