求助dalao谢谢，挑了好久了
by Yoo_ @ 2019-02-21 11:32:24
@[我的智商贼低](/space/show?uid=114677)
#### 把long long改为int
by _zby_ @ 2019-02-21 12:02:13
#### @[我的智商贼低](/space/show?uid=114677) 呸，改下头文件
by _zby_ @ 2019-02-21 12:02:52
应该是爆栈了。题目里面有讲，有时候会多次无意义重复调用，记忆化一下，应该就没问题了。
by clockwhite @ 2019-02-21 12:03:27
```
else if(a>=20||b>=20||c>=20)
return w(20,20,20);
```
```
else if(a>20||b>20||c>20)
return w(20,20,20);
```
by smarthehe @ 2019-02-21 12:05:15
明显是无限调用啊
by smarthehe @ 2019-02-21 12:05:51
@[我的智商贼低](/space/show?uid=114677)
by smarthehe @ 2019-02-21 12:06:04
@[smarthehe](/space/show?uid=103732) 我忘了说我改回来了，抱歉啊大佬，总之谢谢了
by Yoo_ @ 2019-02-22 07:12:25
@[邓兆昕](/space/show?uid=68561) 兄弟你确定我没有记忆化？？
by Yoo_ @ 2019-02-22 07:12:53