import turtle

wn $=$ turtle.Screen$()$

input$("$Press Enter to continue.."$)$

wn$.$bgcolor$("$lightgreen$")$

tess $=$ turtle.Turtle$()$

tess.color$("$blue$")$

tess.shape$("$turtle$")$

print$($range$(5,60,2))$

tess.up$()$ # this is new

for size in range$(5,60,2)$: # start with size $=5$ and grow by $2$

tess.stamp$()$ # leave an impression on the canvas

tess.forward$($size$)$ # move tess along

tess.right$(24)$ # and turn her

wn$.$exitonclick$()$You need to change the program ActiveCode: $1($Ch$03\_7)$ in the online interactive Python book. $($You

can find the code in Chapter $4$ Python Turtle Graphics, Section $4\mathrm{.}8$A Few More turtle Methods and

Observations. I copy the code as below for your reference:

import turtle

wn $=$ turtle.Screen $()$

input$("$Press Enter to continue.."$)$

wn$.$bgcolor$("$lightgreen$")$

tess $=$ turtle.Turtle$()$

tess.color$("$blue$")$

tess.shape$("$turtle$")$

print$($range $(5,60,2)$

tess.up$()$ # this is new

for size in range $(5,60,2)$ : # start with size $=5$ and grow by $2$

tess.stamp$()$ # leave an impression on the canvas

tess.forward$($size$)$ # move tess along

tess.right$(24)$ # and turn her

wn$.$exitonclick$()$

For this assignment, you need to change the above code so that turtle tess will move with her twin

brother teddy. $($Hint: You need create her twin brother teddy first and then let both move in the for loop.$)$

Please mark teddy using a different color from tess so that you can tell the moves by the twins. At the end

of the moves, change the shape of tess to square and change the shape of teddy to circle so that we can see

where the twins are at the end.