Based on B/S the Answer Preservation Researches of Online Test
Rui Gu · Computer Programming Skills & Maintenance · 2010
This article proposed a method of use defined group of variables in the answer operation of java kind to realize the online test system temporarily display and preservation based on the B/S,then disposable write in database after the test completed;which improved the logic and functional independence of test system code;easy to realize,convenient to operation's test interface and the functions of display and preservation can be realized by use simple code,improved the software development efficiency.