# 希望更丰富的展现？使用Markdown
by Zenurik @ 2018-12-07 23:23:01
希望更丰富的展现？~~[使用Markdown](https://www.luogu.org/wiki/show?name=%E5%B8%AE%E5%8A%A9%EF%BC%9Amarkdown)~~$\LaTeX$
by noall @ 2018-12-07 23:28:26
所以这是评测姬拟人吗
by lemir3 @ 2018-12-07 23:41:05
$L^AT_EX$
by mcyqwq @ 2018-12-08 08:01:51
#include<cstdio>
#include<iostream>
using namespace std;
int main()
{
float s=0,n=0,k;
cout<<"k=";
cin>>k;
do
{
n++;
s=s+1/n;
}
while(s<=k);
cout<<n;
return 0;
} 我这也不给过？？？？？？
by mengzihan @ 2018-12-10 14:34:54