63-летняя Деми Мур вышла в свет с неожиданной стрижкой17:54
Марина Совина (ночной редактор)
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📝 Refactored Snippet: (Optimized Code)
The grid lines on the visualization represent a tree structure underneath. Every region is a node. When a node splits, it creates four children. The root node covers the entire space. Leaf nodes (nodes with no children) hold the actual points.