2018年4月13日
B - Pie HDU - 1969 （二分）
摘要： My birthday is coming up and traditionally I'm serving pie. Not just one pie, no, I have a number N of them, of various tastes and of various sizes. F 阅读全文
posted @ 2018-04-13 12:41 Nlifea 阅读(120) 评论(0) 推荐(0)
C - Trailing Zeroes (III) LightOJ - 1138
摘要： You task is to find minimal natural number N, so that N! contains exactly Q zeroes on the trail in decimal notation. As you know N! = 1*2*...*N. For e 阅读全文
posted @ 2018-04-13 10:00 Nlifea 阅读(137) 评论(0) 推荐(0)