/85/1677/FJGx/HelloWorld.java:15: error: cannot find symbol if(num[i] > max){ ? ^ ?symbol: ? variable num ?location: class HelloWorld /85/1677/FJGx/HelloWorld.java:21: error: cannot find symbol ? ? ? ?if(num[i] < min){ ? ? ? ? ? ^ ?symbol: ? variable num ?location: class HelloWorld 哪錯了？