Program Analysis - Homework 2-7

ID                  score
**209   oooxxxxx    3
**253   oooooooo    8
**839   oooooooo    8
**875   oxxxxxxx    1
**878   xxxxxxxx    0
**882   oooxxxxx    3
**891   oooooooo    8
**907   oxxxxxxx    1
**910   oooxxxxx    3
**913   
**795   oxxxxxxx    1