72

Java 基础面试知识点

 5 years ago
source link: https://juejin.im/post/5b2dfe9ae51d4558d217d451
Go to the source link to view the article. You can view the picture content, updated content and better typesetting reading experience. If the link is broken, please click the button below to view the snapshot at that time.
Java 基础知识相关 Java中 == 和 equals 和 hashCode 的区别 对于关系操作符 == 若操作数的类型是基本数据类型，则该关系操作符判断的是左右两边操作数的值是否相等 若操作数的类型是引用数据类型，则该关系操作符判断的是左右两边操作数

report

Recommend

About Joyk


Aggregate valuable and interesting links.
Joyk means Joy of geeK