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This digital product includes a single-attempt voucher for the JSE-40-01 exam.
Voucher Type
This product includes a Single-Shot Exam Voucher authorizing one attempt at the JSE™ – Certified Entry-Level JavaScript Programmer certification exam. Once redeemed, the voucher cannot be reused, transferred, or extended.
Voucher Validity
The voucher is valid for 12 months from the date of purchase and must be redeemed before its expiration. Expired vouchers cannot be replaced or refunded.
Exam Version
JSE-40-01
Exam Delivery Channel
The exam is delivered exclusively through TestNow™, the JS Institute’s secure online testing service supporting both remote and authorized testing-center sessions.
Redemption Instructions
Redeem your voucher in TestNow™ – sign in, switch to the Test Candidate profile, open the Certification section, select Take Exam, and enter your voucher code to start your session. To save the voucher for later, use Assign Voucher.
Additional Information
For details on exam scope, delivery rules, identification requirements, and retake policies, refer to the JSE™ Certification Page, the TestNow™ Testing Policies, and the JSE-40-01 Exam Syllabus.
This product provides a Single-Shot Exam Voucher that authorizes one attempt at the JSE™ – Certified Entry-Level JavaScript Programmer certification exam, delivered via TestNow™.
The JSE™ – Certified Entry-Level JavaScript Programmer exam validates a candidate’s understanding of core JavaScript syntax and semantics, as well as their ability to use essential language features, tools, and resources to design, develop, and refactor simple JavaScript programs. It confirms familiarity with universal programming concepts, best coding practices, and the role of a programmer in the software development process.
The exam consists of 30 single-select and multiple-select questions and has a duration of 45 minutes (including tutorial and NDA time).
The exam content is divided into six blocks:
- Basics of JavaScript and Computer Programming (8%)
- Variables, Data Types, and Type Casting (20%)
- Operators and User Interaction (18%)
- Control Flow – Conditional Execution and Loops (21%)
- Functions (21%)
- Errors, Exceptions, Debugging, and Troubleshooting (12%)
Pre-Exam Checklist
Before taking the exam, please:
- Review the JSE-40-01 Exam Syllabus.
- Read the applicable TestNow™ Testing Policies and the Code of Conduct.
- Check the JSE™ Exam Information page for delivery details and requirements.
- Ensure that your system meets all technical requirements if taking the exam remotely via TestNow™.