| Group | Source | Problem | Solution | Difficulty | Date | Status |
|---|---|---|---|---|---|---|
| Blind 75 | LeetCode #235 | Lowest Common Ancestor of a Binary Search Tree | Python | Medium | 2023-04-20 | ⭕ Complete |
| Blind 75 | LeetCode #572 | Subtree of Another Tree | Python | Easy | 2023-04-19 | ⭕ Complete |
| Blind 75 | LeetCode #100 | Same Tree | Python | Easy | 2023-04-17 | ⭕ Complete |
| Blind 75 | LeetCode #104 | Maximum Depth of Binary Tree | Python | Easy | 2023-04-13 | ⭕ Complete |
| Blind 75 | LeetCode #226 | Invert Binary Tree | Python | Easy | 2023-04-12 | ⭕ Complete |
| Blind 75 | LeetCode #23 | Merge k Sorted Lists | Python | Hard | 2023-04-09 | ⭕ Complete |
| Blind 75 | LeetCode #141 | Linked List Cycle | Python | Easy | 2023-04-08 | ⭕ Complete |
| Blind 75 | LeetCode #19 | Remove Nth Node From End of List | Python | Medium | 2023-04-07 | ⭕ Complete |
| Blind 75 | LeetCode #143 | Reorder List | Python | Medium | 2023-04-06 | ⭕ Complete |
| Blind 75 | LeetCode #21 | Merge Two Sorted Lists | Python | Easy | 2023-04-05 | ⭕ Complete |
| Blind 75 | LeetCode #206 | Reverse Linked List | Python | Easy | 2023-04-04 | ⭕ Complete |
| Blind 75 | LeetCode #33 | Search in Rotated Sorted Array | Python | Medium | 2023-04-03 | ⭕ Complete |
| Blind 75 | LeetCode #153 | Find Minimum in Rotated Sorted Array | Python | Medium | 2023-04-02 | ⭕ Complete |
| Blind 75 | LeetCode #76 | Minimum Window Substring | Python | Hard | 2023-04-01 | ⚠ Need Work |
| Blind 75 | LeetCode #20 | Valid Parentheses | Python | Easy | 2023-03-30 | ⭕ Complete |
| Blind 75 | LeetCode #424 | Longest Repeating Character Replacement | Python | Medium | 2023-03-29 | ⭕ Complete |
| Blind 75 | LeetCode #3 | Longest Substring Without Repeating Characters | Python | Medium | 2023-03-27 | ⭕ Complete |
| Blind 75 | LeetCode #11 | Container With Most Water | Python | Medium | 2023-03-25 | ⭕ Complete |
| Blind 75 | LeetCode #15 | 3Sum | Python | Medium | 2023-03-24 | ⭕ Complete |
| Blind 75 | LeetCode #121 | Best Time to Buy and Sell Stock | Python | Easy | 2023-03-24 | ⭕ Complete |
| Blind 75 | LeetCode #125 | Valid Palindrome | Python | Easy | 2023-03-22 | ⭕ Complete |
| Blind 75 | LeetCode #128 | Longest Consecutive Sequence | Python | Medium | 2023-03-21 | ⭕ Complete |
| Blind 75 | LintCode #659 | Encode and Decode Strings | Python | Medium | 2023-03-20 | ⭕ Complete |
| Blind 75 | LeetCode #238 | Product of Array Except Self | Python | Medium | 2023-03-19 | ⭕ Complete |
| Blind 75 | LeetCode #347 | Top K Frequent Elements | Python | Medium | 2023-03-16 | ⭕ Complete |
| Blind 75 | LeetCode #49 | Group Anagrams | Python | Medium | 2023-03-16 | ⭕ Complete |
| Blind 75 | LeetCode #242 | Valid Anagram | Python | Easy | 2023-03-16 | ⭕ Complete |
| Blind 75 | LeetCode #217 | Contains Duplicate | Python | Easy | 2023-03-15 | ⭕ Complete |
| Blind 75 | LeetCode #1 | Two Sum | Python | Easy | 2023-03-15 | ⭕ Complete |