为啥报错了
public class HelloWorld{
public static void main(String[] args) {
String.char name="爱慕课";
String.char sex='男';
String.int num=18;
String.double price=120.5;
String.boolean isOK=true;
System.out.println(name);
System.out.println(sex);
System.out.println(num);
System.out.println(price);
System.out.println(isOK);
}
}
