Exam 2


Problem 1
Yourn

Problem 2
8 * 0.5              is   4.00
half * 0             is   0.00
8/4*2                is   4
5 < 6 <= 6           is   1
2*(1/2)              is   0
1 && 0 == 0          is   1
half = 5             is   5.00
viii && 4+4 == 8     is   1
! viii == 0          is   1
viii += 2            is  10

Problem 5
2 20 30 40
25 20 32 40
20 20 32 40
33 40 33 40
1 7 33 40

Problem 6
  largest is 5

Problem 7
  sum is 15

Problem 10
  number times 2 in dice is 3

Problem 11
  with 0, yorn is 1
  with x, yorn is 1
  with U, yorn is 0

Problem 12
  with "no at", yorn is 0
  with "@ here", yorn is 1
  with "who @", yorn is 1

Problem 13
  with "", yorn is 0
  with "no b", yorn is 0
  with "yes !", yorn is 1

Problem 14
  with " no at here", yorn is 0
  with " one @xxx another @cs.unca.edu", yorn is 0
  with "brock@cs.unca.edu", yorn is 1

Problem 15
  when read.me exists, yorn is 1
  when no read.me, yorn is 0

Problem 16
  when no read.me, yorn is 0
  when read.me is empty, yorn is 0
  when read.me is ?, yorn is 1
  when read.me is !, yorn is 0
  when read.me is !!, yorn is 0