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最新文章列表
Java中对象拷贝方式有哪几种?
1.引用拷贝
Person p = new Person();
p.setAge(1);
p.setName("jack");
p.setDog(new Dog("tom..."));
Person p1 = p;
System.err.pri ...
面试中遇到到的简答题-1
1、throws和throw的区别
public Test() throws RepletException {
try {
System.out.println("Test this Project!")
}catch (Exception e) {
throw new Exception(e.toString());
...
面试中遇到选择题-1
1、继承中静态函数是否能被重写
父类
package com.biShiTi;
public class A {
public static void print(){
System.out.println("A1");
}
public void f() {
System.out.println("A ...