用c++算出来也成(doge
by xiaoqiyuan_1 @ 2022-01-16 08:29:10
这个级数不收敛的好吧...
换句话说:$\sum\limits^\infty_{i=1}i=\infty$
by RootMirzayanov @ 2022-01-16 08:46:22
@[xiaoqiyuan](/user/505229) $\frac{(∞ + 1) \times ∞}{2} = ∞$
by Heliox @ 2022-01-16 08:48:02
```cpp
#include<bits/stdc++.h>
using namespace std;
int main()
{
int ans=0;
for(int i=1;;i++) ans+=i;
cout<<ans;
return 0;
}
```
可惜没有输出(doge)
by Accepted_Error @ 2022-01-16 08:49:00
我在网上找来的视频:[这就是视频](https://www.ixigua.com/7049602886346474020?logTag=88020b576f796791cd94)
by xiaoqiyuan_1 @ 2022-01-16 08:55:04
就离谱
by xiaoqiyuan_1 @ 2022-01-16 08:55:37
程序都挂到八十万亿了
by xiaoqiyuan_1 @ 2022-01-16 09:01:48
等于-1/12
B站有不可思议的证明,你可以查一下,我昨天刚刷到
by exdtables @ 2022-01-16 09:09:14
是可以,三步就能证出来
by xiaomic @ 2022-01-16 09:45:39