单项选择题
下面关于Object写法错误的是()
A.Object o =new Object()
B.var o =new Object()
C.var o =new Object;
D.var o =new Object(34);
点击查看答案&解析

单项选择题
A.Object o =new Object()
B.var o =new Object()
C.var o =new Object;
D.var o =new Object(34);
微信扫一扫,加关注免费搜题