2018年5月3日
HDU4686Arc of Dream 矩阵快速幂
摘要： An Arc of Dream is a curve defined by following function: where a 0 = A0 a i = a i-1*AX+AY b 0 = B0 b i = b i-1*BX+BY What is the value of AoD(N) modu 阅读全文
posted @ 2018-05-03 20:59 TTTCoder 阅读(212) 评论(0) 推荐(0) 编辑