- Exam Code: 1Z0-803-JPN
- Exam Name: Java SE 7 Programmer I (1Z0-803日本語版)
- Updated: Oct 13, 2026
- Q & A: 216 Questions and Answers
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| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Certified Professional, Java SE 7 Programmer I |
| Exam Number: | 1Z0-803 |
| Available Languages: | English |
| Exam Format: | Multiple Response, Multiple Choice |
| Certificate Validity Period: | Does not expire |
| Related Certifications: | Oracle Certified Associate, Java SE 7 Programmer |
| Exam Price: | USD 245 (may vary by region) |
| Exam Duration: | 150 minutes |
| Passing Score: | 65% |
| Real Exam Qty: | 90 |
| Recommended Training: | Oracle Learning Library - Java Oracle Java SE Training |
| Exam Registration: | Pearson VUE Oracle Exams Oracle Certification Registration |
| Sample Questions: | ![]() |
| Exam Way: | Computer-based exam delivered via Pearson VUE test centers or online proctoring where available |
| Pre Condition: | No formal prerequisites required, but basic Java programming knowledge is strongly recommended. |
| Official Syllabus URL: | https://education.oracle.com |
| Section | Objectives |
|---|---|
| Topic 1: Working with Inheritance | - Class inheritance and polymorphism - Method overriding rules - Abstract classes and interfaces (basic usage) |
| Topic 2: Working with Methods and Encapsulation | - Encapsulation and access modifiers - Static vs instance context - Method declaration and overloading |
| Topic 3: Using Operators and Decision Constructs | - Operators (arithmetic, relational, logical) - Boolean expressions and evaluation order - if / switch control flow statements |
| Topic 4: Using Loop Constructs | - while and do-while loops - for, enhanced for loops - Loop control statements (break, continue) |
| Topic 5: Creating and Using Arrays | - Array iteration and manipulation - Array declaration and initialization - Multidimensional arrays |
| Topic 6: Handling Exceptions | - Throwing and declaring exceptions - try-catch-finally blocks - Checked vs unchecked exceptions |
| Topic 7: Working with Java Data Types | - Primitive data types and wrappers - String handling basics - Type casting and promotion rules |
| Topic 8: Java Basics | - Java syntax fundamentals and structure - Java platform architecture and components - Main method and program execution flow |
Think of the 1Z0-803日本語 exam as Oracle asking for proof, not promises: pass it, and you hold the Oracle Certified Professional, Java SE 7 Programmer (OCPJP 7) certification, a credential at the Associate level. The questions are built to measure applied skill across the Oracle Java SE 7 Programmer I (1Z0-803日本語版) objectives — the kind employers hire for. It also sits within a broader certification family covering Oracle Certified Associate, Java SE 7 Programmer, so one exam's effort keeps paying into the next.
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Correct Answer: C,D 🗳️

1.ArrayList<Integer> list = new ArrayList<>(1);
2.list.add(1001);
3.list.add(1002);
4.System.out.println(list.get(list.size()));
Correct Answer: C 🗳️

int a = 0; a++;
System.out.printIn(a++);
System.out.printIn(a);
Correct Answer: C 🗳️
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