update readme

Author: hogan-tech

.github/test.txt

@@ -1 +1 @@
-2211-count-collisions-on-a-road python medium
+1523-count-odd-numbers-in-an-interval-range python easy

3432-count-partitions-with-even-sum-difference/3432-count-partitions-with-even-sum-difference.py

@@ -255,6 +255,7 @@
 | 1513 | [Number of Substrings With Only 1s](https://leetcode.com/problems/number-of-substrings-with-only-1s)                                                                                         | [Python](./Python/1513-number-of-substrings-with-only-1s.py)                                             | [Medium](./Readme/1513-number-of-substrings-with-only-1s.md)                                             |
 | 1514 | [Path with Maximum Probability](https://leetcode.com/problems/path-with-maximum-probability/)                                                                                                | [Python](./Python/1514-path-with-maximum-probability.py)                                                 | [Medium](./Readme/1514-path-with-maximum-probability.md)                                                 |
 | 1518 | [Water Bottles](https://leetcode.com/problems/water-bottles/)                                                                                                                                | [Python](./Python/1518-water-bottles.py)                                                                 | [Easy](./Readme/1518-water-bottles.md)                                                                   |
+| 1523 | [Count Odd Numbers in an Interval Range](https://leetcode.com/problems/count-odd-numbers-in-an-interval-range/)                                                                              | [Python](./Python/1523-count-odd-numbers-in-an-interval-range.py)                                        | [Easy](./Readme/1523-count-odd-numbers-in-an-interval-range.md)                                          |
 | 1524 | [Number of Sub-arrays With Odd Sum](https://leetcode.com/problems/number-of-sub-arrays-with-odd-sum)                                                                                         | [Python](./Python/1524-number-of-sub-arrays-with-odd-sum.py)                                             | [Medium](./Readme/1524-number-of-sub-arrays-with-odd-sum.md)                                             |
 | 1525 | [Number of Good Ways to Split a String](https://leetcode.com/problems/number-of-good-ways-to-split-a-string)                                                                                 | [Python](./Python/1525-number-of-good-ways-to-split-a-string.py)                                         | [Medium](./Readme/1525-number-of-good-ways-to-split-a-string.md)                                         |
 | 1526 | [Minimum Number of Increments on Subarrays to Form a Target Array](https://leetcode.com/problems/minimum-number-of-increments-on-subarrays-to-form-a-target-array/)                          | [Python](./Python/1526-minimum-number-of-increments-on-subarrays-to-form-a-target-array.py)              | [Hard](./Readme/1526-minimum-number-of-increments-on-subarrays-to-form-a-target-array.md)                |

3432-count-partitions-with-even-sum-difference/README.md

@@ -115,50 +115,3 @@ It helps others discover the repo and keeps the project growing.
 ---
 
 Feedback / Questions → open an Issue or reach out on [LinkedIn](https://www.linkedin.com/in/hogan-l/)  
-
-<!---LeetCode Topics Start-->
-# LeetCode Topics
-## String
-|  |
-| ------- |
-| [2211-count-collisions-on-a-road](https://github.com/hogan-tech/leetcode-solution/tree/master/2211-count-collisions-on-a-road) |
-## Stack
-|  |
-| ------- |
-| [2211-count-collisions-on-a-road](https://github.com/hogan-tech/leetcode-solution/tree/master/2211-count-collisions-on-a-road) |
-## Simulation
-|  |
-| ------- |
-| [2211-count-collisions-on-a-road](https://github.com/hogan-tech/leetcode-solution/tree/master/2211-count-collisions-on-a-road) |
-## Array
-|  |
-| ------- |
-| [3432-count-partitions-with-even-sum-difference](https://github.com/hogan-tech/leetcode-solution/tree/master/3432-count-partitions-with-even-sum-difference) |
-| [3578-count-partitions-with-max-min-difference-at-most-k](https://github.com/hogan-tech/leetcode-solution/tree/master/3578-count-partitions-with-max-min-difference-at-most-k) |
-## Math
-|  |
-| ------- |
-| [1523-count-odd-numbers-in-an-interval-range](https://github.com/hogan-tech/leetcode-solution/tree/master/1523-count-odd-numbers-in-an-interval-range) |
-| [3432-count-partitions-with-even-sum-difference](https://github.com/hogan-tech/leetcode-solution/tree/master/3432-count-partitions-with-even-sum-difference) |
-## Prefix Sum
-|  |
-| ------- |
-| [3432-count-partitions-with-even-sum-difference](https://github.com/hogan-tech/leetcode-solution/tree/master/3432-count-partitions-with-even-sum-difference) |
-| [3578-count-partitions-with-max-min-difference-at-most-k](https://github.com/hogan-tech/leetcode-solution/tree/master/3578-count-partitions-with-max-min-difference-at-most-k) |
-## Dynamic Programming
-|  |
-| ------- |
-| [3578-count-partitions-with-max-min-difference-at-most-k](https://github.com/hogan-tech/leetcode-solution/tree/master/3578-count-partitions-with-max-min-difference-at-most-k) |
-## Queue
-|  |
-| ------- |
-| [3578-count-partitions-with-max-min-difference-at-most-k](https://github.com/hogan-tech/leetcode-solution/tree/master/3578-count-partitions-with-max-min-difference-at-most-k) |
-## Sliding Window
-|  |
-| ------- |
-| [3578-count-partitions-with-max-min-difference-at-most-k](https://github.com/hogan-tech/leetcode-solution/tree/master/3578-count-partitions-with-max-min-difference-at-most-k) |
-## Monotonic Queue
-|  |
-| ------- |
-| [3578-count-partitions-with-max-min-difference-at-most-k](https://github.com/hogan-tech/leetcode-solution/tree/master/3578-count-partitions-with-max-min-difference-at-most-k) |
-<!---LeetCode Topics End-->