没有说请如果满足多个条件那么这多个条件是怎么排班的。
例如输入 2 2 2，那么输出的是

Acute triangle
Isosceles triangle
Equilateral triangle

还是

Acute triangleIsosceles triangleEquilateral triangle

还是

Acute triangle Isosceles triangle Equilateral triangle

还是

Acute triangle,Isosceles triangle,Equilateral triangle

还是

Acute triangle    Isosceles triangle    Equilateral triangle

还是

Acute triangle
---
Isosceles triangle
---
Equilateral triangle

等

@root