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!
适用场景：需要求「下一个更大/更小」「上一个更大/更小」、或「右侧第一个满足某条件的元素」时，可优先考虑单调栈。与堆不同，单调栈不负责全局最值，只处理「相邻关系」类的一维序列问题。，更多细节参见搜狗输入法下载
Notice how the highlighted region shrinks at each step. The algorithm never examines points outside the narrowing window. In a balanced tree with nnn points, this takes about log4(n)\log_4(n)log4(n) steps. For a million points, that's roughly 10 steps instead of a million comparisons.。WPS下载最新地址是该领域的重要参考
陆逸轩：这肯定是我这辈子经历过的最大压力。即便从一个相对客观的角度来说，因为我之前在肖赛已经得过奖，再加上利兹比赛的一等奖，可以说在比赛的层面上，没有哪个钢琴家曾经面对过这种程度的压力。就获奖而言，那是一种“输不起”的状态，这种心理负担是非常真实的。准备过程中，我从来没有完全下定决心要参赛。2025年4月份，也就是5月要公布参赛名单之前，我大概有八成的倾向是不想去，只有两成是想去的。后来即便已经到了华沙，我也想退赛，尤其是在第三轮前。
Claude 新工具冲击遗留系统业务，IBM 股价创 26 年最大跌幅