practice exams reposted from midterm 1
practice exams reposted from midterm 1

ucsb-cs8-f17/ucsb-cs8-f17.github.io,ucsb-cs8-f17/ucsb-cs8-f17.github.io,ucsb-cs8-f17/ucsb-cs8-f17.github.io,ucsb-cs8-f17/ucsb-cs8-f17.github.io,ucsb-cs8-f17/ucsb-cs8-f17.github.io