Unverified50% confidenceFactExact time
C标准中的未定义行为(UB)涵盖有符号整数溢出、空指针解引用、越界数组访问等操作,C标准对其结果不作任何保证
1
Sources
50%
Confidence
Long-term
Relevance
7/7/2026
First Seen
Sources
C语言可读性危机:奇技淫巧背后的工程反思
hackernewshackernews7/6/2026
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