|
所在平台: Udemy |
课程主页: https://www.udemy.com/course/testcorejava/
课程评论：没有评论
课程名称：测试您的核心Java技能 课程概述： 此课程适合任何希望测试或提升核心Java技能的人员，尤其是准备Java面试的候选者。Java是全球最流行的编程语言，许多技术，如Servlet和JSP、J2EE、Struts、Spring、Hibernate、JMS以及移动应用开发的Android，都是基于核心Java的。课程中的测验涵盖了以下主题： - Java语法和语法规则 - Javadoc和开发者注释及其重要性 - 变量、数据类型和运算符 - 控制语句：if-else、switch-case及循环 - Java数组和命令行参数 - 包、类路径和使用Scanner的用户输入 - 类、对象、构造函数、初始化块、变量类型、方法和垃圾回收 - 面向对象编程概念：封装、继承、多态和抽象 - 访问修饰符、instanceof操作符和类型转换 - 字符串、StringBuilder和包装类 - 异常处理 - 枚举 大多数测验问题并不简单，包含了一些具有挑战性的题目，以检验您的Java能力。因此，准备好一杯咖啡或您喜欢的饮品，享受这次测验吧。 实践测试的特点： - 在任何时刻可以暂停测验，稍后继续。 - 可以重新参加测验，次数不限。 - 屏幕顶部的进度条会显示您的进度及剩余时间。如果时间耗尽，也无需担心，您仍然可以完成测试。 - 可以跳过某个问题，稍后再回到该问题。 - 可使用“标记为复习”功能，以便在提交测试前查看不确定的问题。 - 如果想迅速完成测试并查看结果，可以按停止按钮。 版权信息：2025年 Udayan Khattry所有权利保留。未经作者书面许可，禁止以任何形式或通过任何电子或机械手段复制本课程的任何部分，包括信息存储和检索系统。
This course is for anyone who wants to test or brush up their core Java skills or face java interviews. Java is the most popular language world wide and technologies like Servlets & JSP, J2EE, Struts, Spring, Hibernate, JMS or android for mobile applications are all based on core Java. Quizzes cover following topics:-Java syntax and grammarJavadoc and developer comments and their significance.Variables, Data Types and OperatorsControl Statements: if-else, switch-case and loopsJava arrays and Command-line argumentsPackages, classpath and User-input using ScannerClasses, objects, constructors, initialization blocks, type of variables, methods and Garbage collectionObject Oriented Programming Concepts: EncapsulationInheritancePolymorphism AbstractionAccess specifier, instanceof operator and castingString, StringBuilder and Wrapper classesExceptionEnumerationMost of the Quiz questions are not straight forward. There are tricky questions included to flex your java muscles. So, grab a cup of coffee or your favorite drink and enjoy the test.Features of Practice Tests:You can pause the test at any time and resume later.You can retake the test as many times as you would like.The progress bar at the top of the screen will show your progress as well as the time remaining in the test. If you run out of time, don't worry; you will still be able to finish the test.You can skip a question to come back to at the end of the exam.You can also use "Mark for Review" to come back to questions you are unsure about before you submit your test.If you want to finish the test and see your results immediately, press the stop button. Copyright 2025 Udayan KhattryAll rights reserved. No part of this course may be reproduced in any form or by any electronic or mechanical means, including information storage and retrieval systems, without permission in writing from the author.
