Unverified50% confidenceSolutionExact time
小样/快速原型（Rapid Prototyping）的价值在于试错成本低，其核心假设是「失败越早越便宜」，该概念最早可追溯至1980年代软件工程实践
1
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50%
Confidence
Long-term
Relevance
7/18/2026
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