UVA10012 How Big Is It?【全排列+回溯】
摘要:
Ian’s going to California, and he has to pack his things, including his collection of circles. Given a set of circles, your program must find the smal 阅读全文
posted @ 2019-03-13 05:26 新海岛Blog 阅读(105) 评论(0) 推荐(0) 编辑