--- description: Java Certification Mock Test & MCQ questions: Java Online Test will help you enhance your basic knowledge and preparation for Java certification exam. title: Java Online Test: Java Certification Quiz, MCQ, Mock Test image: https://www.guru99.com/images/java-quiz.png --- [Skip to content](#main) ![Java Certification Quiz](https://www.guru99.com/images/java-quiz.png) Guru99 serves as a thorough preparatory guide for the Java certification quiz, providing all the necessary tools and knowledge. At Guru99, understand the critical role of revision techniques and mock exams for certifications. Assess your Java knowledge and readiness for certification exams with these carefully curated Java MCQ Questions. Take this free Java certification test online to check your knowledge. Participate in these 2 free Java Certification Mock Test to test your learning. ## Java Certification Quiz/Exam: Online Test 1 ## Java Certification Quiz/Exam: Online Test 2 ## What is Java Certification exam? The Java Certification exam is a professional assessment that tests an individual’s expertise in Java programming and its APIs. Designed for Java developers, this certification is globally recognized and highly valued in the IT industry, helping professionals enhance their job prospects and increase their earning potential. ## Which are the popular Java Certifications? Below are the popular certifications for Java developers: * OCAJP (Oracle Certified Associate Java Programmer) * OCPJP (Oracle Certified Professional Java Programmer) * JFCJA (Java Foundations Certified Junior Associate) ### RELATED ARTICLES * [ ArrayList in Java ](https://www.guru99.com/arraylist-in-java.html "ArrayList in Java") * [ 100+ Java Interview Questions and Answers (2026) ](https://www.guru99.com/java-interview-questions-answers.html "100+ Java Interview Questions and Answers (2026)") * [ JDK vs JRE vs JVM in Java – Difference Between Them ](https://www.guru99.com/difference-between-jdk-jre-jvm.html "JDK vs JRE vs JVM in Java – Difference Between Them") * [ How to compare two Strings in Java ](https://www.guru99.com/compare-two-strings-in-java.html "How to compare two Strings in Java") ## How to prepare for the Java Certification Online Test? Below are the steps for the preparation for Java certification exam: * Refer to the books and material to understand Java basics. * Refer to the terms and terminologies used in Java. * Practice Java coding daily. * Solve as many problems as you can. * Revise and improve on your mistakes via self-assessment. * Take free Java online practice tests to enhance your knowledge. Moreover, you can refer to the complete guide for [Java](https://www.guru99.com/java-tutorial.html) basics. ## Advantages of our Java Certification Mock Test The Following are the advantages of free Java online test with certificate: * It enhances your basic as well as advanced knowledge of Java. * It contains sample questions which are likely to be asked in the exam. * This Java online test helps you with self-study and self-assessment. * It helps you check your knowledge and assess your mistakes while taking the exam. * It helps to enhance your confidence during the exam. #### Summarize this post with: ChatGPT Perplexity Grok Google AI **Stay Updated on AI** **Get Weekly AI Skills, Trends, Actionable Advice.** ##### Sign up for the newsletter Subscribe for Free You have successfully subscribed. Please check your inbox. ![AI-Newsletter]() Chosen by over **350,000+** professionals [Scroll to top ](#wrapper)Scroll to top × Toggle Menu Close Search for: Search ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://www.guru99.com/#organization","name":"Guru99","sameAs":["https://www.facebook.com/Guru99Official","https://twitter.com/guru99com"],"logo":{"@type":"ImageObject","@id":"https://www.guru99.com/#logo","url":"https://www.guru99.com/images/guru99-logo-v1-150x59.png","contentUrl":"https://www.guru99.com/images/guru99-logo-v1-150x59.png","caption":"Guru99","inLanguage":"en-US"}},{"@type":"WebSite","@id":"https://www.guru99.com/#website","url":"https://www.guru99.com","name":"Guru99","publisher":{"@id":"https://www.guru99.com/#organization"},"inLanguage":"en-US"},{"@type":"ImageObject","@id":"https://www.guru99.com/images/java-quiz.png","url":"https://www.guru99.com/images/java-quiz.png","width":"200","height":"200","inLanguage":"en-US"},{"@type":"BreadcrumbList","@id":"https://www.guru99.com/java-certification-quiz.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":"1","item":{"@id":"https://www.guru99.com","name":"Home"}},{"@type":"ListItem","position":"2","item":{"@id":"https://www.guru99.com/java-tutorials","name":"Java Tutorials"}},{"@type":"ListItem","position":"3","item":{"@id":"https://www.guru99.com/java-tutorials/quiz-java-tutorials","name":"Quiz"}},{"@type":"ListItem","position":"4","item":{"@id":"https://www.guru99.com/java-certification-quiz.html","name":"Java Online Test: Java Certification Quiz, MCQ, Mock Test"}}]},{"@type":"WebPage","@id":"https://www.guru99.com/java-certification-quiz.html#webpage","url":"https://www.guru99.com/java-certification-quiz.html","name":"Java Online Test: Java Certification Quiz, MCQ, Mock Test","dateModified":"2024-06-11T17:58:41+05:30","isPartOf":{"@id":"https://www.guru99.com/#website"},"primaryImageOfPage":{"@id":"https://www.guru99.com/images/java-quiz.png"},"inLanguage":"en-US","breadcrumb":{"@id":"https://www.guru99.com/java-certification-quiz.html#breadcrumb"}},{"@type":"Person","@id":"https://www.guru99.com/author/james","name":"James Hartman","description":"I am James Hartman, a seasoned professional in Oracle Certified Java Professional tutorials, specializing in crafting comprehensive guides to help you excel in your Java certification journey.","url":"https://www.guru99.com/author/james","image":{"@type":"ImageObject","@id":"https://www.guru99.com/images/james-hartman-author-v2-120x120.png","url":"https://www.guru99.com/images/james-hartman-author-v2-120x120.png","caption":"James Hartman","inLanguage":"en-US"},"worksFor":{"@id":"https://www.guru99.com/#organization"}},{"@type":"Article","headline":"Java Online Test: Java Certification Quiz, MCQ, Mock Test","dateModified":"2024-06-11T17:58:41+05:30","articleSection":"Java Tutorials, Quiz","author":{"@id":"https://www.guru99.com/author/james","name":"James Hartman"},"publisher":{"@id":"https://www.guru99.com/#organization"},"description":"Java Certification Mock Test & MCQ questions: Java Online Test will help you enhance your basic knowledge and preparation for Java certification exam.","name":"Java Online Test: Java Certification Quiz, MCQ, Mock Test","@id":"https://www.guru99.com/java-certification-quiz.html#richSnippet","isPartOf":{"@id":"https://www.guru99.com/java-certification-quiz.html#webpage"},"image":{"@id":"https://www.guru99.com/images/java-quiz.png"},"inLanguage":"en-US","mainEntityOfPage":{"@id":"https://www.guru99.com/java-certification-quiz.html#webpage"}}]} ```