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算法的真正考验不仅在于其正确性,还在于其可扩展性和鲁棒性。
The real test of an algorithm is not just its correctness, but its scalability and robustness.
人永远无法到达家,但在友好的道路交汇处,整个世界会在某个时刻看起来像家。
The world is full of obvious things which nobody by any chance ever observes.