My answers:
1: @ir3k = -36+18+27+3+20=32
2: dog = 5, pig = 3, cow = 10
3: 8
4: Zebra = 0, Moose = 0, Hippo = 0, Elephant = 0
My answers:
1: @ir3k = -36+18+27+3+20=32
2: dog = 5, pig = 3, cow = 10
3: 8
4: Zebra = 0, Moose = 0, Hippo = 0, Elephant = 0