https://111qqz.com/en/tags/log/Recent content in Log on 111qqz's blogHugo -- gohugo.ioen© 2015-2026 111qqzTue, 13 Sep 2016 09:41:38 +0000https://111qqz.com/en/post/acm-icpc/2016/2016-09-13-digits-of-factorial-ke8bf9be588b6e695b0e79a84e4bd8de695b0/Tue, 13 Sep 2016 09:41:38 +0000https://111qqz.com/en/post/acm-icpc/2016/2016-09-13-digits-of-factorial-ke8bf9be588b6e695b0e79a84e4bd8de695b0/<p><a href="http://vjudge.net/problem/26765" target="_blank" rel="noreferrer">题目链接</a> 题意：求n！在k进制表示下有多少位。 思路：答案为[ log(1)+log(2)+&hellip;+log(N) ]+1  其中log的底数都是K</p>https://111qqz.com/en/post/acm-icpc/2016/2016-01-29-uva10916/Fri, 29 Jan 2016 12:53:01 +0000https://111qqz.com/en/post/acm-icpc/2016/2016-01-29-uva10916/<p><a href="https://uva.onlinejudge.org/index.php?option=com_onlinejudge&amp;Itemid;=8&amp;page;=show_problem&amp;problem;=1857" target="_blank" rel="noreferrer">https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid;=8&page;=show_problem&problem;=1857</a> 题意：计算最大的n,满足n!/* *********************************************** Author :111qqz Created Time :2016年01月29日 星期五 19时49分25秒 File Name :code/uva/10916.cpp ************************************************ */</p>