摘要：
Little Vitaly loves different algorithms. Today he has invented a new algorithm just for you. Vitaly's algorithm works with string s, consisting of ch 阅读全文
posted @ 2019-08-21 09:07
风骨散人
阅读(491)
评论(0)
推荐(0)
摘要：
Maxim always goes to the supermarket on Sundays. Today the supermarket has a special offer of discount systems. There are m types of discounts. We ass 阅读全文
posted @ 2019-08-21 09:04
风骨散人
阅读(195)
评论(0)
推荐(0)
摘要：
Roma works in a company that sells TVs. Now he has to prepare a report for the last year. Roma has got a list of the company's incomes. The list is a 阅读全文
posted @ 2019-08-21 08:55
风骨散人
阅读(279)
评论(0)
推荐(0)
摘要：
A recently found Ancient Prophesy is believed to contain the exact Apocalypse date. The prophesy is a string that only consists of digits and characte 阅读全文
posted @ 2019-08-21 08:46
风骨散人
阅读(188)
评论(0)
推荐(0)
摘要：
Little Vasya had n boxes with balls in the room. The boxes stood in a row and were numbered with numbers from 1 to n from left to right. Once Vasya ch 阅读全文
posted @ 2019-08-21 08:43
风骨散人
阅读(138)
评论(0)
推荐(0)
浙公网安备 33010602011771号