2013年10月10日
Balance(背包问题)
摘要： Description Gigel has a strange "balance" and he wants to poise it. Actually, the device is different from any other ordinary balance. It orders two arms of negligible weight and each arm's length is 15. Some hooks are attached to these arms and Gigel wants to hang up some weights from 阅读全文
posted @ 2013-10-10 21:11 蓝色记忆2013 阅读(278) 评论(0) 推荐(0)