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Exercise

Something to know

A. Answer the following questions:

1. What do you mean by term Canvas of Python turtle graphics?

2. Why do we use turtle in Python?
3. Why do you require to set up Python turtle screen?

4. What is the home position of the turtle? How many quadrants are there in python
turtle screen?

5. How do you change the direction of turtle?

B. Fill in the blanks.
1. There are ________________ quadrants in Python turtle.

2. A ________________is a set of instructions to make a shape.

3. pen.fd(100) will move the turtle 100 ________________ In forward direction.
4. ________________ is the default shape of turtle.

5. _____________ and _____________ are used to turn the face of the turtle.

C. Match the following:

1. Canvas is a. Home
2. import b. Used for giving different parameters

for defining the behaviour of pen.

3. The default position of turtle c. Used for repetitively running the
commands.

4. Pen1.pen() d. Python turtle drawing area.

5. for e. Used for including Python turtle
library for using the functions of
turtle.

D. Tick (✓) the correct option.
1. pen.circle(n) has n as :

a. side b. radius c. diameter d. None

2. Which of the following is not a valid command in turtle graphics?
a. fd() b. bd() c. lt() d. rt()

Python Turtle 27