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The concept of NP-completeness has provided a powerful tool for understanding the complexity of problems.
文章的精妙之处,如同造物主赋予万物,各自肖似其形,各自极尽其态。
奥林匹克主义的力量来自于纯粹的人类,因此世界性是它的本质。
Every day is a new opportunity to change your life.
Understanding the history of computing is crucial for innovating its future.