* the standard input according to the problem statement. int N = in.nextInt(); // the total number of nodes in the level, including the gateways int L = in.nextInt(); // the number of links int E = in ...

A Gymnasium environment that faithfully ports the official Java referee, plus the PPO → distillation → bake pipeline that produces our CodinGame submission. Experiment results and working notes are in ...

Two solid-value approaches, one well-built ETF. Our research team assigns Gold ratings to strategies that they have the most conviction will outperform their Morningstar Category average over a market ...

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目标定了，你的每一次闯关才会有方向。 不然你今天玩Python的题，明天去写Java，后天又看到C++的题眼馋，最后什么都没学精。 我见过太多人，包括我自己早期，就是这么把时间浪费掉的。