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所在平台: Udemy |
课程主页: https://www.udemy.com/course/java-se-17-developer-certification-1z0-829-mock-exams-2025/
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**课程名称：** Java SE 17 Developer Certification (1Z0-829) Mock Exams 2025 **课程概述：** 本课程提供 Java SE 17 开发者认证 (1Z0-829) 的模拟试题，旨在帮助您通过 Oracle 认证的 Java SE 17 开发者专业认证考试。Java 作为 IT 行业的基石之一，被全球顶尖公司广泛应用于企业级应用的开发，因此 Java 专业人才市场需求旺盛。获得 Java 认证将为您的职业发展带来显著优势。 **考试详情：** * **考试题目数量：** 50 题 * **合格分数：** 68% * **考试时长：** 90 分钟 (为非英语母语者提供了充足的考试时间) * **题型：** 选择题、多选题、匹配题 **课程特色：** 通过本模拟考试，您可以测试并提升通过 Oracle 认证的 Java SE 17 开发者专业认证考试的效率和准确性。完成模拟考试后，您可以利用提供的解析部分来加深和扩展您的知识。 **考试内容（包含但不限于）：** * Java 的特性与优势 * 标识符和关键字 * 面向对象编程 (OOP)：类定义、接口、类成员声明、枚举、封装、继承、多态、方法重写/重载、类型转换、接口实现、构造函数、实例化、初始化块、静态变量、字面量、赋值、变量作用域、变量初始化、方法传参、垃圾回收 * Java 运算符 * 条件语句 (`if` 和 `switch`) * 循环结构 * 异常处理：常见异常和错误 * 字符串 (`String`) 和 `StringBuilder` * `Math` 类和 `Random` 类 * 日期和时间 * 数组 * `ArrayList` 和包装类 * 访问控制 * 泛型 * 函数式编程：函数接口、Lambda 表达式、Supplier、Predicate、Consumer、Function 等 * 集合框架：Set、Queue、Sorted Set、Navigable Set、Deque、Map * Stream API：中间操作、终端操作、`Optional` 类、`Collector`、并行流等 * 嵌套类型声明 * 本地化 * Java 模块系统 * Java I/O API * 关系型数据库和 SQL 简介 * Record 类和 Sealed 类 * 包 * 对象比较 * 并发：线程与并发、Executor 框架、同步等 * 注解 * 安全编码 **重要说明：** 如果示例代码不包含任何包或导入语句，且题目未明确提及缺失的语句，请假设所有示例代码均在同一个包内，或已存在支持这些代码的导入语句。 **课程大纲：** 无
Java SE 17 Developer Certification (1Z0-829) Mock Exams are designed to test your knowledge to pass the official Oracle Certified Professional: Java SE 17 Developer Certification exam. Java is one of the predecessor in IT world. Top class companies in the world utilizing Java to build their enterprise application. So, a lot of job openings are opened in the market for Java professional. Being a certified Java professional is an extra bonus to your careerJava SE 17 Developer Certification (1Z0-829) is a 50- item exam, with a passing score of 68%. Candidates are given 90 minutes to complete the exam, which includes adequate time to complete the exam for non-native English speakersExam Pattern- Number of Questions: 50- Passing score: 68%- Duration: 90 Minutes- Questions Type: Multiple Choice, Multiple Selection, MatchingJava SE 17 Developer Certification (1Z0-829) Mock Exams avails you to test your haste and precision to pass official Oracle Certified Professional: Java SE 17 Developer Certification. After you finish the mock exams, you can utilize the explanation section to expand your knowledgeHere is the list of topics included in this exam (some topics are not listed below, but they are included in the mock exams):Features and Benefits of JavaIdentifiers and KeywordsObject-Oriented ProgrammingDefine ClassesUse InterfacesDeclare Class MembersDeclare and Use enumsEncapsulationInheritance and PolymorphismOverriding/OverloadingCastingImplementing an InterfaceLegal Return TypesConstructors and InstantiationInitialization BlocksStaticLiterals, Assignments, and VariablesScopeVariable InitializationPassing Variables into MethodsGarbage CollectionJava OperatorsUsing if and switch StatementsCreating Loops ConstructsHandling ExceptionsCommon Exceptions and ErrorsUsing String and StringBuilderThe Math ClassThe Random ClassDate and TimeUsing ArraysUsing ArrayLists and WrappersAccess ControlGenericsFunctional-Style ProgrammingFunctional Interfaces, Lambda Expressions, Suppliers, Predicates, Consumers, Functions etc.Collections: Sets, Queues, Sorted Sets and Navigable Sets, DequesMapsStreamsIntermediate Stream Operations and Terminal Stream OperationsThe Optional Class, Collectors, Parallel Streams etc.Nested Type DeclarationsLocalizationJava Module SystemJava I/O APIIntroducing Relational Databases and SQLRecord Classes and Sealed ClassesPackagesObject ComparisonConcurrency: Threads and Concurrency, The Executor Framework, Synchronization etc.Annotations Secure CodingIf the sample code doesn't contain any packages or import statements and the question doesn't explicitly mention those missing statements, assume that all the sample code is within the same package or there are import statements that support them.
