Live2d Test Env
摘要: Little Ruins is playing a number game, first he chooses two positive integers yy and KK and calculates f(y,K)f(y,K), here f(y,K)=∑z in every digits of 阅读全文
posted @ 2018-10-16 21:28 nimphy 阅读(407) 评论(0) 推荐(0) 编辑