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# -*- coding: cp949 -*-
##Modify this chapter’s case study program (the c-curve) so that it draws
##the line segments using random colors.
"""
Program file: ccurve.py
Author: Ken
This program prompts the user for the level of
a c-curve and draws a c-curve of that level.
"""
from turtlegraphics import Turtle
import random
 
def cCurve(turtle, x1, y1, x2, y2, level):
 
    """Draws a c-curve of the given level."""
    def drawLine(x1, y1, x2, y2):
        """Draws a line segment between the endpoints."""
        turtle.setColor(random.randint(0, 255), random.randint(0, 255), random.randint(0, 255))
        turtle.up()
        turtle.move(x1, y1)
        turtle.down()
        turtle.move(x2, y2)
    if level == 0:
        drawLine(x1, y1, x2, y2)
    else:
        xm = (x1 + x2 + y1 - y2) / 2
        ym = (x2 + y1 + y2 - x1) / 2
 
        cCurve(turtle, x1, y1, xm, ym, level - 1)
 
        cCurve(turtle, xm, ym, x2, y2, level - 1)
def main():
    level = input("Enter the level (0 or greater): ")
    turtle = Turtle(400, 500)
    turtle.setWidth(1)
    cCurve(turtle, 50, -100, 50, 100, level)
 
main()

Main.java:1: error: illegal character: '#'
# -*- coding: cp949 -*-
^
Main.java:1: error: class, interface, or enum expected
# -*- coding: cp949 -*-
   ^
Main.java:2: error: illegal character: '#'
##Modify this chapter?s case study program (the c-curve) so that it draws
^
Main.java:2: error: illegal character: '#'
##Modify this chapter?s case study program (the c-curve) so that it draws
 ^
Main.java:2: error: illegal character: '\u2019'
##Modify this chapter?s case study program (the c-curve) so that it draws
                     ^
Main.java:3: error: illegal character: '#'
##the line segments using random colors.
^
Main.java:3: error: illegal character: '#'
##the line segments using random colors.
 ^
Main.java:4: error: unclosed string literal
"""
  ^
Main.java:9: error: unclosed string literal
"""
  ^
Main.java:10: error: '.' expected
from turtlegraphics import Turtle
                                 ^
Main.java:11: error: ';' expected
import random
      ^
Main.java:13: error: class, interface, or enum expected
def cCurve(turtle, x1, y1, x2, y2, level):
^
12 errors

Standard output is empty