2015年11月6日
Divide Two Integers 解答
摘要： QuestionDivide two integers without using multiplication, division and mod operator.If it is overflow, return MAX_INT.Solutiondividend = divisor * quo... 阅读全文
posted @ 2015-11-06 05:26 树獭君 阅读(142) 评论(0) 推荐(0)
HashMap Java Doc
摘要： 原文public class HashMapextends AbstractMapimplements Map, Cloneable, Serializable1.Hash table based implementation of theMapinterface. This implementat... 阅读全文
posted @ 2015-11-06 03:31 树獭君 阅读(300) 评论(0) 推荐(0)
What’s the difference between an interface and an abstract class in Java?
摘要： 原文What’s the difference between an interface and an abstract class in Java?It’s best to start answering this question with a brief definition of abstr... 阅读全文
posted @ 2015-11-06 03:22 树獭君 阅读(420) 评论(0) 推荐(0)
Copy Constructor in Java
摘要： Reference: TutorialPoints, GeekforGeeksThecopy constructoris a constructor which creates an object by initializing it with an object of the same class... 阅读全文
posted @ 2015-11-06 03:06 树獭君 阅读(712) 评论(0) 推荐(0)