Authors:
Y Daniel Lang
Chapter:
To Computers Programs And Python
Exercise:
Programming Excercises
Question:14 | ISBN:978013274719 | Edition: 6
Question
(Turtle: draw a triangle) Write a program that draws a triangle as shown in Figure 1.18c.
a triangle is drawn in (c),
Answer
This program helps to create a triangle using turtle.
# import turtle
import turtle
# Create a function named draw_triangle().
# This function helps to create a triangle.
def draw_triangle(size):
for _ in range(3):
turtle.forward(size)
turtle.left(120)
# Create a function named main().
def main():
turtle.speed(1)
size = 100
draw_triangle(size)
turtle.hideturtle()
turtle.done()
if __name__ == "__main__":
main()
Sample output:
