An application that combines online exams for practice preparation, such as the OCSC exam, teacher examinations, local assistant examinations, police examinations, civil service examinations, etc., which are updated all the time. Can choose various exam sets from the library  Whether the test - General knowledge exam - Serial number exam - Metaphors - - Academic exam - Fill words - Relationship examination Collected to practice preparation before the real exam With answers at the same time Exa