47 lines
1,012 B
Python
47 lines
1,012 B
Python
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#-------------------------------------------------------------------------------
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# Name: Temperature Bar Chart Project
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# Purpose: A turtle program that draws a bar chart based on an array of
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# inputted floats.
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#-------------------------------------------------------------------------------
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import turtle
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# sub-routine to draw a bar
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def drawBar(t, h):
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t.left(90)
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t.forward(h)
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t.right(90)
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t.forward(40)
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t.right(90)
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t.forward(h)
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t.left(90)
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# collect data
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inp = input('Please input your list of floats. Separate each float by a comma.')
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inp = inp.split(',')
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data = []
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for i in inp:
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data.append(float(i))
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maxheight = max(data)
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numbars = len(data)
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border = 10
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# create a window
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wn = turtle.Screen()
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wn.setworldcoordinates(0-border, 0-border, 40*numbars+border, maxheight+border)
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wn.bgcolor('lightgreen')
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# create a turtle
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t = turtle.Turtle()
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t.color('blue')
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t.fillcolor('red')
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t.pensize(3)
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# draw bars
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for i in data:
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drawBar(t, i)
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wn.exitonclick()
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