lichangfeng

Rating (1343):A+
Questions Asked: 5
Tutorials Posted: 0 		Educational Level: Some Graduate School
Major: Computer Science Engineering Mathematics Physics
Minors: Biology Chemistry Computer Science Engineering
Area of Expertise: Maths/Physics/Chemistry/Biology/computer tecnology
 
Most recent user ratings (see all)
Date Price Grade Comment Question User
May 01, 2013 at 8:00:42PM 2.00 A Thank you! #1671834 mwalden
Apr. 30, 2013 at 08:48:54AM 30.00 A Thanks #2362583 tootlescar47
Apr 22, 2013 at 11:26:27PM 20.00 A Excellent work! A++++++++. #2204641 itzironic
Apr. 22, 2013 at 09:22:59AM 2.00 A thank you so much made it make sense to me! #1676809 jcthompson
Apr. 22, 2013 at 02:09:53AM 25.00 A Thanks great work and fast! #2385499 ccschool707
Apr 21, 2013 at 7:04:20PM 30.00 A awesome #2117965 ekrusznis
Apr 21, 2013 at 5:34:34PM 2.00 A Thank you! #1671832 mwalden
Apr. 19, 2013 at 10:31:45AM 25.00 A Thank you! A+ #2253711 mwalden
Apr 16, 2013 at 6:56:38PM 2.00 A Thank you! #1671830 mwalden
Apr 16, 2013 at 12:34:37PM 30.00 A great #2143469 ekrusznis