# ----- DRILL -----
# Write two functions hello and goodbye
# The function hello prints "hello" and then calls the function goodbye
# The function goodbye prints "goodbye"
# The main body of your code should call hello once
# ----- SOLUTION -----
def hello():
    print( "Hello" )
    goodbye()
def goodbye():
    print( "Goodbye" )
hello()


# DRAW A CIRCLE
import drawSvg as draw

d = draw.Drawing(200, 200, origin='center')
d.append(draw.Circle(0,0,30)) # render a circle
d  # display drawing


# DRAW A RED CIRCLE WITH A BLACK OUTLINE
import drawSvg as draw

d = draw.Drawing(200, 200, origin='center')
d.append(draw.Circle(0,0,50,
         fill='red', stroke_width=1, stroke='black')) # render a circle
d  # display drawing


# draw something using badly commented and written code
import drawSvg as draw

d = draw.Drawing(200, 200, origin='center')
d.append(draw.Rectangle(0,-100,100,100, fill='gray', stroke='black'))
d.append(draw.Lines(0,0, 100,0, 50,50, close=True, fill='green', stroke='black'))
d.append(draw.Rectangle(40,-100,20,50, fill='red', stroke='black'))
d.append(draw.Rectangle(15,-30,15,15, fill='white', stroke='black'))
d.append(draw.Rectangle(70,-30,15,15, fill='white', stroke='black'))
d


# draw a simple house
import drawSvg as draw

d = draw.Drawing(200, 200, origin='center')

d.append(draw.Rectangle(0,-100,100,100, fill='gray', stroke='black')) # body of house

d.append(draw.Lines(0,0, 100,0, 50,50, close=True, fill='green', stroke='black')) # roof

d.append(draw.Rectangle(40,-100,20,50, fill='red', stroke='black')) # door

d.append(draw.Rectangle(15,-30,15,15, fill='white', stroke='black')) # left window
d.append(draw.Rectangle(70,-30,15,15, fill='white', stroke='black')) # right window

d  # display drawing


# A good coding practice:
#   1.) think, think, think
#   2.) sketch
#   3.) think more
#   4.) write 2-3 lines of code
#   5.) test your code 
#   6.) test your code
#   7.) test your code 
#   8.) goto step 4