- Exam Code: 1Z0-815
- Exam Name: Java SE 11 Programmer I
- Updated: Sep 11, 2026
- Q & A: 125 Questions and Answers
Among IT certifications, Oracle credentials still command genuine respect from employers. The Oracle Java SE 11 Programmer I exam is your way in, and the 125 practice questions from Actual4Dumps make sure preparation time translates into exam-day points.
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Java SE 11 Programmer I |
| Exam Number: | 1Z0-815 |
| Available Languages: | English, Japanese |
| Exam Format: | Multiple choice / multiple select |
| Exam Duration: | 180 minutes |
| Real Exam Qty: | 80 |
| Related Certifications: | Java SE Bronze (1Z0-818) Oracle Certified Java Programmer, Silver SE 11 Java SE 11 Programmer II (1Z0-816) |
| Exam Price: | Exam Subscription fee varies by region (typically around USD 245) |
| Passing Score: | 63% |
| Sample Questions: | ![]() |
| Exam Way: | Proctored at Pearson VUE Test Centre or via Online Proctor (Exam Subscription) option |
| Pre Condition: | None (no prerequisite exam required) |
| Official Syllabus URL: | https://www.oracle.com/education/certification/javase-11-programmer-1/ |
| Section | Objectives |
|---|---|
| Understanding Java Technology and Environment | - Java technology and development environment - Key features of the Java language |
| Applying Encapsulation | - Access modifiers and encapsulation principles |
| Exception Handling | - Throwing and handling exceptions - Exception types and try-catch blocks |
| Creating a Simple Java Program | - Package declaration and import - Compiling and running from command line - Creating executable Java programs with a main class |
| Module System | - Modular JDK and module declaration - Compiling and running module projects |
| Creating and Using Methods | - Method overloading and static usage - Methods and constructors with args and return values |
| Describing and Using Objects and Classes | - Reference types declaration and object lifecycle - Class definition and object field read/write |
| Working with Java Arrays | - One-dimensional array declaration, instantiation and use - Two-dimensional array declaration, instantiation and use |
| Operators and Control Structures | - Loops (do/while, while, for, enhanced for), break/continue - Usage of operators and parenthesis to override precedence - Decision constructs (if/else, switch) |
| Programming Abstractly through Interfaces | - List and ArrayList usage, lambda expressions - Interface creation and implementation |
| Working with Java Primitive Data Types and Strings | - Variable declaration and initialization, casting/promotions - Variable scope and local variable type inference - String and StringBuilder operations |
| Reusing Implementations through Inheritance | - Subclass and superclass creation and usage - Abstract classes and polymorphism |
Oracle Java SE 11 Programmer I is an official certification exam from Oracle, identified by the exam code 1Z0-815. Pass it and you hold the Oracle Java Platform certification, which sits at the Silver (Oracle Certified Java Programmer, Silver SE 11) level. It also feeds into related credentials, including Oracle Certified Java Programmer, Silver SE 11, Java SE Bronze (1Z0-818), Java SE 11 Programmer II (1Z0-816). In practical terms, this certification tells employers your skills have been measured against the vendor's own standard, which is why certified candidates tend to stand out in hiring and promotion decisions.
Expect 80 questions within 180 minutes on the Oracle Java SE 11 Programmer I exam. Numbers aside, the real challenge is rhythm: lingering too long on one item quietly steals time from three others. Build the habit of answering, flagging, and moving on, then rehearse the full experience under a countdown with the Actual4Dumps test engine until finishing comfortably early becomes your norm.
Registration for Oracle Java SE 11 Programmer I officially runs Exam Subscription fee varies by region (typically around USD 245), with 63% required to pass. Worth knowing before you book: retakes are billed at the same full Exam Subscription fee varies by region (typically around USD 245), so a failed attempt doubles your spend. The smarter sequence is to measure yourself first. When your scores on the Actual4Dumps practice tests clear the passing line with room to spare, consistently, that is your signal to schedule the real thing.
None (no prerequisite exam required)
Because vendors update their policies without much fanfare, verify the latest entry requirements before you book using the official exam page.
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A 100% money-back guarantee applies, governed by clear conditions. If you sit the Oracle Java SE 11 Programmer I exam within 60 days of purchase and fail, you can claim a full refund, as long as the exam corresponds to your product. Attempts made within 3 days of purchase are ineligible, as are products you downloaded but never used, free materials, and expired orders; the name on the exam record must match the payer's name. File your claim with a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and it is settled within 7 days. Rather have a replacement than a refund? You may exchange for two other exam products of equal value, free, and your original product keeps its update service.
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The Oracle Java SE 11 Programmer I blueprint spans 12 domains. The ones carrying the most weight include Module System, Working with Java Arrays, and Describing and Using Objects and Classes. The complete domain-by-domain breakdown is in the exam topics section above; treat it as your master checklist and let the weights tell you where your study hours earn the most.
Which two statements are correct about modules in Java? (Choose two.)
Correct Answer: B,C 🗳️
Explanation: Only visible for Actual4Dumps members. You can sign-up / login (it's free).
Examine this excerpt from the declaration of the java.semodule:
What does the transitivemodifier mean?
Correct Answer: B 🗳️
Given:
public class MainMethod {
void main() {
System.out.println("one");
}
static void main(String args) {
System.out.println("two");
}
public static void main(String[] args) {
System.out.println("three");
}
void mina(Object[] args) {
System.out.println("four");
}
}
What is printed out when the program is excuted?
Correct Answer: D 🗳️
Which describes a characteristic of setting up the Java development environment?
Correct Answer: D 🗳️
Explanation: Only visible for Actual4Dumps members. You can sign-up / login (it's free).
Given:
Which two constructors will compile and set the class field strings? (Choose two.)




Correct Answer: A,C 🗳️
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