Teaching Kids Programming: Videos on Data Structures and Algorithms
Simple function can draw amazing shapes using Turtle Graphics library and here is a python function to draw a spiral where parameter n is the size of the longest spiral edge and the parameter d is the angle to turn.
1 2 3 4 5 6 | from turtle import fd, rt def spiral(n, d): for i in range(1, n + 1): fd(i * 2) rt(d) |
from turtle import fd, rt
def spiral(n, d):
for i in range(1, n + 1):
fd(i * 2)
rt(d)The classic spiral shape that can be obtained via spiral(100, 91):
Turning 89 degree is quite similar but the spiral is tilted anti-clockwise direction.
And here is when the degree is 90 (right angle) – which looks like a maze.
And turning per 100 degree makes a flower pattern:
–EOF (The Ultimate Computing & Technology Blog) —
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