[MUST REVIEW] How to calculate projection on 2D mat

kaestro · Apr 27, 2024 · 27901b4 · 27901b4
1 parent 0ad2579
commit 27901b4
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diff --git a/...actices/April/Week 4th/1869 - LeetCode.py → .../Week 4th/[MUST REVIEW]1869 - LeetCode.py b/...actices/April/Week 4th/1869 - LeetCode.py → .../Week 4th/[MUST REVIEW]1869 - LeetCode.py
diff --git a/...es/April/Week 4th/[TODO]883 - LeetCode.py → ...l/Week 4th/[MUST REVIEW]883 - LeetCode.py b/...es/April/Week 4th/[TODO]883 - LeetCode.py → ...l/Week 4th/[MUST REVIEW]883 - LeetCode.py
@@ -17,9 +17,9 @@ def xyArea(self, gridHeights: List[List[int]]) -> int:
         return result
 
     def yzArea(self, gridHeights: List[List[int]]) -> int:
-        result = 0
+        result = sum(max(row) for row in gridHeights)
         return result
 
     def zxArea(self, gridHeights: List[List[int]]) -> int:
-        result = 0
+        result = sum(max(column) for column in zip(*gridHeights))
         return result