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1063 Set Similarity (25 分) 1063 Set Similarity (25 分) 1063 Set Similarity (25 分) Given two sets of integers, the similarity of the sets is defined to 阅读全文
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1062 Talent and Virtue (25 分) 1062 Talent and Virtue (25 分) 1062 Talent and Virtue (25 分) About 900 years ago, a Chinese philosopher Sima Guang wrote 阅读全文
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1061 Dating (20 分) 1061 Dating (20 分) 1061 Dating (20 分) Sherlock Holmes received a note with some strange strings: Let's date! 3485djDkxh4hhGE 2984ak 阅读全文
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1060 Are They Equal (25 分) 1060 Are They Equal (25 分) 1060 Are They Equal (25 分) If a machine can save only 3 significant digits, the float numbers 12 阅读全文