Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Transcribed Image Text:Write function, hexagramRecursion(), in recursive function for the hexagram in Problem 2. Key idea: break the hexagram evenly into six parts. If the number of repetition is larger than zero, draw one part. Call hexagramRecursion to draw the hexagram with remaining parts.
Here is a pseudocode.
def hexagramRecursion(t, n):
if n > 0:
#draw one part
movet forward 100 steps.
if
turn t right 60 degrees
move t forward 100 steps
turn t left 120 degrees
call hexagramRecursion with t and n-1.
def main():
#call hexagramRecursion function to draw hexagram
-- __main__
main()
Warning: You must use recursion to implement the code.
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