[KongchangAI]
Unverified50% confidenceFactExact time

Python 中每个对象都有三个基本属性:身份(identity)、类型(type)和值(value),身份在对象创建后不可更改,在 CPython 中即内存地址(id() 返回值)

1
Sources
50%
Confidence
Long-term
Relevance
8/13/2026
First Seen

Sources

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MCP
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