| 发表于:2007-01-12 20:03:33 楼主 |
class subclass { static int classpar; int instancepar; static void setclasspar(int i) { classpar=i; //instancepar=i 类方法不能访问实例对象// } void setinstancepar(int i) { instancepar=i; } static int getclasspar(); { return classpar; < < < < < < < < < < < < < < < < < < < < < < < < < } int getinstancepar() { return instancepar; } } public class staticclass { public static void main(string args[]) { subclass obj1 = new subclass(); subclass obj2 = new subclass(); obj1.setclasspar(5); obj2.setclasspar(7); obj1.setinstancepar(3); obj2.setinstancepar(6); system.out.println( "obj1.classpar: "+obj1.getclasspar()); system.out.println( "obj2.classpar: "+obj2.getclasspar()); system.out.println( "obj1.instancepar: "+obj1.getinstancepar()); system.out.println( "obj2.instancepar: "+obj2.getinstancepar()); } } 打 < < < < < < < < <的出错,请问如何解决? |
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