Question

Does anybody have the answer for 2.19.6 checkerboard for codehs??

Answer 1

Answer:

speed(0)

penup()

setposition(-200,-200)

pendown()

def draw_square_row():

color_value = 0

for i in range (10):

if color_value %2 == 0:

begin_fill()

color("red")

for i in range (4):

forward(40)

left(90)

forward(40)

color_value = color_value + 1

end_fill()

elif color_value %2 == 1:

begin_fill()

color("black")

for i in range (4):

forward(40)

left(90)

forward(40)

color_value = color_value + 1

end_fill()

def draw_square_row_2():

color_value = 1

for i in range (10):

if color_value %2 == 0:

begin_fill()

color("red")

for i in range (4):

forward(40)

left(90)

forward(40)

color_value = color_value + 1

end_fill()

elif color_value %2 == 1:

begin_fill()

color("black")

for i in range (4):

forward(40)

left(90)

forward(40)

color_value = color_value + 1

end_fill()

def move_up_a_row():

left(90)

forward(40)

right(90)

backward(400)

for i in range (5):

draw_square_row()

move_up_a_row()

draw_square_row_2()

move_up_a_row()

Explanation:

tell me if you get it right