Page 60 - Touchcode_C3_Flipbook
P. 60

Let us understand how to repeat instructions by writing a program to draw
                  patterns.


                       Draw a square

                       Leave space

                       Draw a circle


                       Leave space

                       Draw a square

                       Leave space

                       Draw a circle



                  Hence, we can make a pattern by repeating a square and a circle 4 times. So the

                  repetition of a square and a circle is a loop.







                  Look at the program to draw a square.

                     Start facing to the right.



                     Draw a straight line of 1 cm.



                     Turn fully right.



                     Draw a straight line of 1 cm.


                     Turn fully right.



                     Draw a straight line of 1 cm.



                     Turn fully right.



                     Draw a straight line of 1 cm.




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