hi, let Avik connect you.
You can find the list of posts I have made so far here. You can give your thought about the contents and request modifications if needed from Ask For Modifications page.
DSA Problems and Solutions
583. Delete Operation for Two Strings - Leetcode
2256. Minimum Average Difference - Leetcode
451. Sort Characters By Frequency - Leetcode
1657. Determine if Two Strings Are Close - Leetcode
876. Middle of the Linked List - LeetCode
1704. Determine if String Halves Are Alike - LeetCode
328. Odd Even Linked List - LeetCode
Frog 2 - AtCoder
938. Range Sum of BST - LeetCode
Frog Jump - CodingNinja
872. Leaf-Similar Trees - LeetCode
N Queue Using Array - CodingNinja
1026. Maximum Difference Between Node and Ancestor - LeetCode
Circular Queue - CodingNinja
Merge Two BSTs - CodingNinja
124. Binary Tree Maximum Path Sum - LeetCode
125. Valid Palindrome - LeetCode
Tic-Tac-Toe Winner - CodingNinja
70. Climbing Stairs - LeetCode
Ninja And His Old Friends - CodingNinja
Slot Game - CodingNinja
931. Minimum Falling Path Sum - LeetCode
Maximize Score - CondingNinja
198. House Robber - LeetCode
Distribution of Money - CodingNinja
1143. Longest Common Subsequence - LeetCode
Rotate array - CodingNinja
232. Implement Queue using Stacks - LeetCode
Product of the Last K Numbers - CodingNinja
150. Evaluate Reverse Polish Notation - LeetCode
Count Subarrays - CodingNinja
Maximum Difference - CodingNinja
Maximum Subarray Sum - CodingNinja (4 problems 1 solution)
739. Daily Temperatures - LeetCode
Special Sum - CodingNinja
1971. Find if Path Exists in Graph - LeetCode
841. Keys and Rooms - LeetCode
886. Possible Bipartition - LeetCode
2389. Longest Subsequence With Limited Sum - LeetCode
Distinct Enemies - CodingNinja
55. Jump Game - LeetCode
Watering Flowers - CodingNinja / LeetCode
Ninja and Subarrays - CodingNinja
1962. Remove Stones to Minimize the Total - LeetCode
1669. Merge In Between Linked Lists - CodingNinja / LeetCode
1834. Single-Threaded CPU - LeetCode
One iteration - CodingNinja
Complete Sum - CondingNinja
797. All Paths From Source to Target - LeetCode
Beautiful Index - CodingNinja
980. Unique Paths III - LeetCode
One Odd Occurring -CodingNinja
Binary strings with no consecutive 1s. - CodingNinja
290. Word Pattern - LeetCode
520. Detect Capital - LeetCode
1056. Confusing Number - LeetCode [ Premium ]
Left Rotate an Array by One - CodingNinja
42. Trapping Rain Water - LeetCode, CodingNinja
944. Delete Columns to Make Sorted - LeetCode
Next smaller Palindrome - CondingNinja
Print the Pattern - CodingNinja
2244. Minimum Rounds to Complete All Tasks - LeetCode
Patternify - CodingNinja
Rotate Matrix K times - CodingNinja
Ninja and power of 2 - CodingNinja
283. Move Zeroes - LeetCode, CodingNinja
1833. Maximum Ice Cream Bars - LeetCode
134. Gas Station - LeetCode
Binary Pattern - CodingNinja
149. Max Points on a Line - LeetCode
144. Binary Tree Preorder Traversal - LeetCode
Smallest Window - CodingNinja
Number Pattern - CodingNinja
2214. Minimum Health to Beat Game - LeetCode [ Premium ]
100. Same Tree - LeetCode
151. Reverse Words in a String - LeetCode, CodingNinja
21. Merge Two Sorted Lists - LeetCode, CodingNinja
1443. Minimum Time to Collect All Apples in a Tree - LeetCode
344. Reverse String - LeetCode, CodingNinja
1188. Design Bounded Blocking Queue - CodingNinja, LeetCode [ Premium ]
1519. Number of Nodes in the Sub-Tree With the Same Label - LeetCode
804. Unique Morse Code Words - LeetCode, CodingNinja
141. Linked List Cycle - LeetCode
2246. Longest Path With Different Adjacent Characters - LeetCode
67. Add binary strings - LeetCode, CodingNinja
1122. Relative Sort Array - LeetCode, CodingNinja
295. Find Median from Data Stream - LeetCode, CodingNinja
1061. Lexicographically Smallest Equivalent String - LeetCode
926. Flip String to Monotone Increasing - LeetCode
918. Maximum Sum Circular Subarray - LeetCode, CodingNinja
974. Subarray Sums Divisible by K - LeetCode
93. Restore IP Addresses - LeetCode
131. Palindrome Partitioning - LeetCode
First Unique Character in a String - CodingNinja
Level Leaf - CondingNinja
997. Find the Town Judge - LeetCode
909. Snakes and Ladders - LeetCode
Technology Writings
LeetCode Which Company - A Company names retrieval extension - Part - 1
LeetCode Which Company - A Company names retrieval extension- Part - 2
VxLAN overlay network ব্যবহার করে multi-container host networking তৈরি করা [ পর্ব - ১ ] (New)
VxLAN overlay network ব্যবহার করে multi-container host networking তৈরি করা [ পর্ব - ২ ] (New)