2013年8月17日
1160. Network
摘要： 1160. NetworkTime limit: 1.0 second Memory limit: 64 MBAndrew is working as system administrator and is planning to establish a new network in his company. There will be N hubs in the company, they can be connected to each other using cables. Since each worker of the company must have access to the 阅读全文
posted @ 2013-08-17 12:06 persistent codeants 阅读(338) 评论(0) 推荐(0)
1450. Russian Pipelines
摘要： 1450. Russian PipelinesTime limit: 0.5 second Memory limit: 64 MBBackgroundThe last year developed into a lot of trouble for independent Russia. Bad harvest, bird flu and - to crown it all - the President, who decided to raise funds to buy new balalaika and tame bear for the child of his first cousi 阅读全文
posted @ 2013-08-17 10:37 persistent codeants 阅读(337) 评论(0) 推荐(0)