feat(day_10): part B done fortest input but to slow

README.md

@@ -2,6 +2,8 @@
 
 [Advent of Code](https://adventofcode.com/) problems of 2025.
 
+### Progress
+
 | Day | Name                | Part 1 | Part 2 |
 | :-: | :------------------ | :----: | :----: |
 |  1  | Secret Entrance     |   ⭐   |   ⭐   |
@@ -10,7 +12,13 @@
 |  4  | Printing Department |   ⭐   |   ⭐   |
 |  5  | Cafeteria           |   ⭐   |   ⭐   |
 |  6  | Trash Compactor     |   ⭐   |   ⭐   |
-|  7  | Laboratories        |   ⭐   |   🌓   |
+|  7  | Laboratories        |   ⭐   |   ⏱️   |
 |  8  | Playground          |   ⭐   |   ⭐   |
 |  9  | Movie Theater       |   ⭐   |   🌓   |
-|  10 | Factory             |   ⭐   |        |
+|  10 | Factory             |   ⭐   |   ⏱️   |
+
+### Symbols
+
+- 🌓 Completed with test input but some corner-case left on real input.
+- ⏱️ Completed with test input but to slow to complete with real input.
+- ⭐ All done.