Java选择题【1~60】原文地址:http://blog.csdn.net/qq_36075612/article/details/71126487
1.下面中哪两个可以在A的子类中使用:( )
123456789class A {protected int method1 (int a, int b) {return 0;}}
A. public int method 1 (int a, int b) { return 0; }
B. private int method1 (int a, int b) { return 0; }
C. privat
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