At least 20 people have died and dozens have been injured after a military cargo plane carrying banknotes crashed while landing near Bolivia’s capital on Friday, damaging about a dozen vehicles on a highway and scattering bills on the ground, an official has said.
ballin#One night — after a glass of wine — I had another idea: one modern trick with ASCII art is the use of Braille unicode characters to allow for very high detail. That reminded me of ball physics simulations, so what about building a full physics simulator also in the terminal? So I asked Opus 4.5 to create a terminal physics simulator with the rapier 2D physics engine and a detailed explanation of the Braille character trick: this time Opus did better and completed it in one-shot, so I spent more time making it colorful and fun. I pessimistically thought the engine would only be able to handle a few hundred balls: instead, the Rust codebase can handle over 10,000 logical balls!
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* 时间复杂度: O(nlogn) 空间复杂度: O(n) 稳定: ✓
这个战场上，中国团队的身影并不陌生。可灵、海螺，更不用说爆火的Seedance 2.0在视频生成领域已经打进了全球第一梯队，在这份报告里有出现。这是为数不多的、中国AI公司在海外市场形成真实竞争力的赛道之一——不是靠价格，而是靠模型本身的质量在说话。
clock_t end = clock();