Need a little help on these codes :s

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December 9th, 2012, 04:33 PM

Krilltuska

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Join Date: Dec 2012

Posts: 3

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Need a little help on these codes :s

I need someone to check these codes. I already checked it myself and have done as much as i could but there are some errors but i don't know where to look at since i am fairly new to python

. thanks

Code:

from turtle import *

shape_height = input("Enter a height integer: ")
shape_width = input("Enter a width integer: ")
start_x = input("Enter an X coordinate: ")
start_y = input("Enter a Y coordinate: ")
pen_width = input("Enter a pen width: ")


def draw_circle():
    # This function draws a circle
    color("red")
    width(pen_width + 3)
    penup()
    goto(start_x, start_y)
    pendown()
    circle(shape_height)

def draw_quad():
    # This function draws a quad
    color("blue")
    width(pen_width)
    penup()
    goto(start_x - 140, start_y + 150)
    pendown()
    forwrd(shape_height)
    right(90)
    forward(shape_width)
    right(90)
    forward(shape_height)
    right(90)
    forward(shape_width)
    right(90)

def draw_triangle():
    # This function draws a trianlge
    color("green")
    width(pen_width + 2)
    penup()
    goto(start_x + 100, start_y - 120)
    pendown()
    right(180)
    circle(shape_width, steps=3)

draw_circle()
draw_quad()
draw_triangle()

December 10th, 2012, 07:04 AM

b49P23TIvg

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Posts: 3,383

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Correct the spelling of forwrd in draw_quad
run the program in python 2
review the turtle graphics documents looking for a way to keep the window open to see the pretty picture.

Otherwise please explain the problem you observe.
Dave.

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December 10th, 2012, 09:24 AM

Krilltuska

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already fixed the forward mispelling but still having these errors:

Traceback (most recent call last):
File "D:/Joko's folder/New Folder/Computer science/section_3/test.py", line 47, in <module>
draw_circle()
File "D:/Joko's folder/New Folder/Computer science/section_3/test.py", line 15, in draw_circle
width(pen_width + 3)
TypeError: Can't convert 'int' object to str implicitly

ps. im running on python 3.2
also, input these values to make sure you can see the whole image
Height integer: 45
Width integer: 60
X coordinate: 20
Y coordinate: 30
Pen width: 4