Java Mock Exams

These are few links, that you can find some mock exams on Java platfrom.

http://www.jchq.net/
http://java.about.com/library/quizzes/blscjp-001.htm
http://www.valoxo.ch/jr/mocks/mock01a.html
www.geocities.com/wahjava/mocklinks.html
http://www.javaranch.com/maha/_Mock_Exams/_mock_exams.html
http://home-1.tiscali.nl/~bmc88/java/javacert/