随笔分类 -  ZOJ

This category is for the zoj problems. http://acm.zju.edu.cn/onlinejudge/
zoj 1028 Flip and Shift
摘要：This puzzle consists of a random sequence of m black disks and n white disks on an oval-shaped track, with a turnstile capable of flipping (i.e., reve 阅读全文
posted @ 2016-04-07 23:24 JackWang822 阅读(769) 评论(0) 推荐(0)
zoj 1056 The Worm Turns
摘要：Worm is an old computer game. There are many versions, but all involve maneuvering a "worm" around the screen, trying to avoid running the worm into i 阅读全文
posted @ 2016-04-07 22:47 JackWang822 阅读(408) 评论(0) 推荐(0)
zoj 1073 Round and Round We Go
摘要：ProblemA cyclic number is an integer n digits in length which, when multiplied by any integer from 1 to n, yields a ��cycle�� of the digits of the ori 阅读全文
posted @ 2016-04-06 19:30 JackWang822 阅读(252) 评论(0) 推荐(0)
zoj 1094 Matrix Chain Multiplication
摘要：Matrix multiplication problem is a typical example of dynamical programming. Suppose you have to evaluate an expression like A*B*C*D*E where A,B,C,D a 阅读全文
posted @ 2016-04-06 18:59 JackWang822 阅读(244) 评论(0) 推荐(0)
zoj 1029 moving tables
摘要：The famous ACM (Advanced Computer Maker) Company has rented a floor of a building whose shape is in the following figure. The floor has 200 rooms each 阅读全文
posted @ 2016-04-06 16:00 JackWang822 阅读(203) 评论(0) 推荐(0)
zoj 1061 Web Navigation
摘要：Standard web browsers contain features to move backward and forward among the pages recently visited. One way to implement these features is to use tw 阅读全文
posted @ 2016-04-06 00:37 JackWang822 阅读(177) 评论(0) 推荐(0)
zoj 1076 Gene Assembly
摘要：Statement of the Problem With the large amount of genomic DNA sequence data being made available, it is becoming more important to find genes (parts o 阅读全文
posted @ 2016-04-06 00:14 JackWang822 阅读(223) 评论(0) 推荐(0)
zoj 1027 Human Gene Functions
摘要：It is well known that a human gene can be considered as a sequence, consisting of four nucleotides, which are simply denoted by four letters, A, C, G, 阅读全文
posted @ 2016-04-05 23:40 JackWang822 阅读(225) 评论(0) 推荐(0)