06 2019 档案

codeforces340C
摘要：Tourist Problem CodeForces - 340C Iahub is a big fan of tourists. He wants to become a tourist himself, so he planned a trip. There are n destinations 阅读全文
posted @ 2019-06-30 21:37 yccdu 阅读(182) 评论(0) 推荐(0) 编辑
codeforces555B
摘要：Case of Fugitive CodeForces - 555B Andrewid the Android is a galaxy-famous detective. He is now chasing a criminal hiding on the planet Oxa-5, the pla 阅读全文
posted @ 2019-06-15 22:39 yccdu 阅读(313) 评论(0) 推荐(0) 编辑