随笔分类 -  codeforces刷题

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Eqaulize Prices
摘要：There are n products in the shop. The price of the ii-th product is aiai. The owner of the shop wants to equalize the prices of all products. However, 阅读全文
posted @ 2019-07-17 09:10 龙龙666666 阅读(145) 评论(0) 推荐(0)
Nearest Interesting Number
摘要：Polycarp knows that if the sum of the digits of a number is divisible by 33, then the number itself is divisible by 33. He assumes that the numbers, t 阅读全文
posted @ 2019-07-16 19:02 龙龙666666 阅读(286) 评论(0) 推荐(0)