png 120 120 hw1polynz.png

xyc 3 8         #000000
xyc 100.5 10.5  #000000
xyc 40.5 90.5   #000000
xyc 67 94       #000000
xyc 3.5 109.5   #000000
xyc 118 111     #000000

polynz 6 1 4 3 2 -2 -1 #ff0000