摘要：
package testMap; public class Cf { int i; public Cf(){ add(1); } void add(int v){ i = i+v; System.out.println("father add "+i); } } package testMap; p 阅读全文
摘要：
package com.test.myMy; public class myJava{ public int a = 12; private int inc(){ return a+1; } } C:\Users\mayn\Desktop>javac myJava.java C:\Users\may 阅读全文