A compilation of all my LeetCode solutions
# | Title | Solution | Difficulty | Date Completed |
---|---|---|---|---|
13 | Roman to Integer | Python | Easy | July 2, 2022 |
94 | Binary Tree Inorder Traversal | Java | Easy | April 4, 2022 |
590 | N-ary Tree Postorder Traversal | Java | Easy | April 4, 2022 |
589 | N-ary Tree Preorder Traversal | Java | Easy | April 4, 2022 |
938 | Range Sum of BST | Java | Easy | April 4, 2022 |
104 | Maximum Depth of Binary Tree | Python | Easy | February 4, 2022 |
234 | Palindrome Linked List | Python | Easy | February 3, 2022 |
237 | Delete Node in a Linked List | Python | Easy | February 3, 2022 |
20 | Valid Parentheses | Python | Easy | December 28, 2021 |
83 | Remove Duplicates from Sorted List | Python | Easy | December 27, 2021 |
206 | Reverse Linked List | Python | Easy | December 27, 2021 |
203 | Remove Linked List Elements | Python | Easy | December 27, 2021 |
21 | Merge Two Sorted Lists | Python | Easy | December 26, 2021 |
141 | Linked List Cycle | Python | Easy | December 25, 2021 |
242 | Valid Anagram | Python | Easy | December 24/25, 2021 |
383 | Ransom Note | Python | Easy | December 24, 2021 |
387 | First Unique Character in a String | Python | Easy | December 23, 2021 |
74 | Search a 2D Matrix | Python | Medium | December 23, 2021 |
36 | Valid Sudoku | Python | Medium | December 23, 2021 |
118 | Pascal's Triangle | Python | Easy | December 22, 2021 |
566 | Reshape the Matrix | Java | Easy | December 21, 2021 |
121 | Best Time to Buy and Sell Stock | Python | Easy | November 18, 2021 |
350 | Intersection of Two Arrays II | Python | Easy | November 11, 2021 |
88 | Merge Sorted Array | Python | Easy | November 10, 2021 |
53 | Maximum Subarray | Python | Easy | November 9, 2021 |
189 | Rotate Array | Java | Medium | November 8, 2021 |
122 | Best Time to Buy and Sell Stock II | Java | Medium | November 2, 2021 |
26 | Removing Duplicates from Sorted Array | Java | Easy | November 2, 2021 |
217 | Contains Duplicate | Java, Python | Easy | September 10, 2021; November 14, 2021 |
7 | Reverse Integer | Java | Medium | May 17, 2021 |
1108 | Defanging an IP Address | Python | Easy | May 14, 2021 |
1480 | Running Sum of 1d Array | Python | Easy | May 13, 2021 |
1 | Two Sum | Python | Easy | December 28, 2020; November 14, 2021 |