Quyidagi O(n muddatli yechim: def count_nodes(root): if not root: return 0 return 1 + count_nodes(root.left) + count_nodes(root.right) chap va oʻng boʻgʻinlarni rekursiv ravishda qayta ishlanadi va bunda cout_nodesni qoʻshib hisoblanadi
spam fails_task lang_mismatch pii not_appropriate hate_speech sexual_content quality toxicity humor helpfulness creativity violence