#Program to draw a Rainbow using turtle in Python
# Importing the turtle package
import turtle
# Defining a screen object for turtle
scr = turtle.Screen()
# Defining a turtle instance/object(pen)
ttl = turtle.Turtle()
# Initialising a function to draw a semicircle
# with a dynamic radius and color
def semi_circle(colors, rad, val):
# Setting the fill color of the semicircle to be drawn
ttl.color(colors)
# Drawing a circle
ttl.circle(rad, -180)
# Moving the turtle into the air
ttl.up()
# Moving the turtle to a given position/coordinates
ttl.setpos(val, 0)
# Moving the turtle back to the ground
ttl.down()
ttl.right(180)
# Setting the colors for drawing the Rainbow
colors = ['violet', 'indigo', 'blue',
'green', 'yellow', 'orange', 'red']
# Set a value for the size of the screen features
scr.setup(520, 600)
# Setting the screen background color to black
scr.bgcolor('black')
# Setting the various turtle features
ttl.right(90)
ttl.width(11)
ttl.speed(8)
# for loop to draw 7 semicircles
for j in range(7):
semi_circle(colors[j], 10*(
j + 8), -10*(j + 1))
# Hiding the turtle
ttl.hideturtle()
Shailendra Bramhvanshi, Founder at Techaroha Solutions Private Limited and CEO at Newtum Solutions Private Limited. BlockChain Experts with 12 years of IT Experience in of all aspects of running Organization and Project Management. I have created different coins to help the business to bring more trust. Recently deployed a stable coin in India TrueINR and working on few cryptocurrency exchanges. My Team is being rated as a top 10 blockchain service provider in India by Silicon India
