Google Leetcode 30 days

| Problem # | Title                                     | Success Rate (%) | Difficulty |
|-----------|-------------------------------------------|------------------|------------|
| 1         | Two Sum                                   | 55.5             | Easy       |
| 2667      | Create Hello World Function               | 82.1             | Easy       |
| 1768      | Merge Strings Alternately                 | 82.2             | Easy       |
| 1757      | Recyclable and Low Fat Products           | 89.3             | Easy       |
| 9         | Palindrome Number                         | 59.0             | Easy       |
| 42        | Trapping Rain Water                       | 64.8             | Hard       |
| 4         | Median of Two Sorted Arrays              | 43.5             | Hard       |
| 3         | Longest Substring Without Repeating Chars | 36.7             | Medium     |
| 15        | 3Sum                                       | 36.8             | Medium     |
| 88        | Merge Sorted Array                        | 52.7             | Easy       |
| 2         | Add Two Numbers                           | 45.9             | Medium     |
| 14        | Longest Common Prefix                     | 45.3             | Easy       |
| 70        | Climbing Stairs                           | 53.5             | Easy       |
| 53        | Maximum Subarray                          | 52.0             | Medium     |
| 11        | Container With Most Water                 | 57.6             | Medium     |
| 169       | Majority Element                          | 65.7             | Easy       |
| 20        | Valid Parentheses                         | 42.2             | Easy       |
| 200       | Number of Islands                         | 62.1             | Medium     |
| 2235      | Add Two Integers                          | 88.2             | Easy       |
| 48        | Rotate Image                              | 77.6             | Medium     |
| 283       | Move Zeroes                               | 62.7             | Easy       |
| 22        | Generate Parentheses                      | 76.9             | Medium     |
| 21        | Merge Two Sorted Lists                    | 66.6             | Easy       |
| 26        | Remove Duplicates from Sorted Array       | 60.0             | Easy       |
| 13        | Roman to Integer                          | 64.6             | Easy       |
| 50        | Pow(x, n)                                 | 36.9             | Medium     |
| 27        | Remove Element                            | 59.8             | Easy       |
| 84        | Largest Rectangle in Histogram            | 47.1             | Hard       |
| 198       | House Robber                              | 52.2             | Medium     |
| 66        | Plus One                                  | 47.4             | Easy       |
| 146       | LRU Cache                                 | 44.9             | Medium     |