[KongchangAI]
Unverified50% confidenceSolutionExact time

五子棋胜负判定采用从最新落子点向两侧延伸计数的局部检查方式,时间复杂度为O(1),比扫描全棋盘O(n²)更高效

1
Sources
50%
Confidence
Long-term
Relevance
7/7/2026
First Seen

Sources

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MCP
get_claim(id=177409)