itcertkeys is providing 40 free practice questions for SCJP exam-310-025. These are sample questions from the original study guide offered by them and are available in PDF format.
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Assess 40 Practice questions for SCJP exam at 4Tests.com. The site facilitates easy navigation through the questions during the test. The user can save the test, see the score report, review each question, and eventually grade the test.
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Pass-Guaranteed.com is providing free demo test, containing 10 questions for Sun Certified Java Programmer (310-025) exam. These are the questions from their 310-025 exam Study guide. The free demo version is available at passguaranteed.com.
The full version of the Study Guide is available upon buying.
Exam Cram2 is providing free online test, containing 30 questions for Sun Certified Java Programmer Exam 310-025. Explanation to the correct answer and score is provided after every question and also after the test. The test is available here.