@[caek](/space/show?uid=110705) 你确定这玩意儿不会无线递归???
by t162 @ 2019-02-16 11:04:07
~~而且本地超时~~
by juruojjl_ @ 2019-02-16 11:04:29
我也不知道啊
by caek @ 2019-02-16 11:05:03
事实上,这是无限递归,i永远停留在1
~~(神犇勿喷)~~
by juruojjl_ @ 2019-02-16 11:21:15
@[吉家麟](/space/show?uid=164836) ~~要是n=1怎么办?(反正我不是神犇)(逃~~
by t162 @ 2019-02-16 11:24:07
发来发去还是错的
by 雪凌 @ 2019-02-16 11:31:25
参数i:被忽视
by fzfnf @ 2019-02-16 11:33:49
@[caek](/space/show?uid=110705)
```cpp
#include <bits/stdc++.h>
using namespace std;
int n,s=0;
void er(int i)
{
for (int j=1; j<=i/2; j++)
{
s++;
er(j);
}
return;
}
int main()
{
cin>>n;
er(n);
cout<<s;
return 0;
}
```
这样对吗??
by UltiMadow @ 2019-02-16 11:42:10
暴力应该拿不满
话说写一个记搜试试??
by UltiMadow @ 2019-02-16 11:44:22
@[Bambusoideae](/space/show?uid=106140) 它将会
```cpp
return 0;
```
by juruojjl_ @ 2019-02-16 14:04:52