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key、队列与两种更新](https://deepnote.com/workspace/ise3309jingao-5ba66b0a-4283-4f5a-ae06-3f68d3201e99/project/38755e4e-23f6-4f5f-8c68-8a2e4114b1c1/notebook/0d1b8f6fbf6a476c93ffcc169f2ec1f4?utm_source=openai&utm_medium=mcp&utm_campaign=openaimcp&utm_content=0d1b8f6fbf6a476c93ffcc169f2ec1f4&utm_term=get_notebook)。","sha256":"ebfc750697e9d615a3139bc8a319bc09166bfa6f2dcbc9e9ca6750c3679fe2cc","chapter":{"id":"course","title":"活动 B：队列身份与参数更新分开看"},"unit":{"id":"notebook-blocks/970b53e7e79c4671bc281774e3f84c15","title":"活动 B：队列身份与参数更新分开看"},"page":{"id":"reading-opening","title":"活动 B：队列身份与参数更新分开看","number":1},"sectionTitle":"活动 B：队列身份与参数更新分开看","currentQuestion":"活动 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