摘要: 题目传送门:CodeForces-1152C Neko does Maths 题目大意: 给你两个值a,b,让你求出使lcm(a+k,b+k),最小的k值 gcd性质: 分析: 代码: 参考:https://www.cnblogs.com/dancewithautomation/archive/20 阅读全文
posted @ 2019-04-27 11:51 _Carrot 阅读(384) 评论(0) 推荐(0)