摘要: http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=DSL_3_B For a given array a1,a2,a3,...,aNa1,a2,a3,...,aN of NN elements and an integer KK, fi 阅读全文
posted @ 2018-04-06 01:21 wz30 阅读(359) 评论(0) 推荐(0) 编辑