For example, a 500km route might be broken down into ~100 such shortcuts. If each A* shortcut calculation explores 100-1000 detailed road segments, the total detailed segments visited by A* might be around 10,000-50,000. Compare this to the 1,000,000+ segments the old A* might have needed for the entire route!
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近两年，字节跳动几乎在所有内容形态中都引入了AI技术：汽水音乐让AI介入音乐创作流程，红果短剧借助AI生成漫剧内容，番茄小说则将AI引入网文写作。从新闻、音乐到小说与剧集，在字节的持续投入与推动下，AI正被系统性地用于内容的生产与分发。
1. It’s difficult for compilers to provide first-class support for the web