Changes

'''Purpose: ''' Jordan our professor has told us in the class that we will help each other to solve our problems in this learning community. Indeed, we will be rewarded at the end of the semester if we have helped our fellow classmates to fix their bugs. Before we reach this goal, I think we can post up our problems and questions here. Some of us can offer our help by responding to these questions. As for me, I'm learning about a new culture of being "open" and collaborating with other students to solve my problems as well as others' problems.