+1
by fletmer @ 2018-07-13 18:19:57
++1
by 脑残智障 @ 2018-08-19 08:50:39
你负数放数组里，不炸才怪
by Xiao_Mi @ 2018-09-02 14:00:55
@[Xiao_Mi](/user/72122)
```
x = -x;
y = -y;
```
他已经把复数转为正数了呀……
by lzqy_ @ 2020-03-21 15:54:56