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Explanation:  To print  all  the  natural  numbers from 1  to  100,  the  program will  repeat
                  or iterate for each number from 1 to 100. For every single iteration, it will check for the
                  condition and take the appropriate path. This is how iteration works in programming.


                  WHAT IS A BUG?
                  A bug is an unexpected problem in your program. You follow a defined sequence to write
                  a program, from which you expect to return a specific output. Any change in the expected

                  and actual output of the program is said to be the result of a bug.

                  So, we can say that bug is a general term which is used to describe any unexpected problem
                  with hardware or software.
                                                                                                     Life Skill and Values


                     Example:  Suppose you are going out for a family picnic. You are ready to go, but you
                     notice that the tyre of the car is puncture, due to which your picnic will get delayed
                     for few hours or you need to postpone it for some other day. As first you need to
                     repair the tyre. So, this puncture in the tyre of the car can be termed as a ‘bug’ in

                     programming.



                                                                                                    Experiential Learning

                                                       Coding Task          01


                                                        To create a rectangle
                   In this task, you will learn to create a rectangle in MakeCode Arcade.

                   To perform the task, follow these steps:

                   Step 1:   Visit the link: https://arcade.makecode.com/. Click on ‘New
                             Project’, give a name to your project, ‘To create a rectangle’,

                             and click on ‘Create’.

                   Step 2:   Create two variables ‘blueRect’ and ‘showBlue’.

                   Step 3:   Select the block ‘set blueRect’ from ‘Variable’, and from
                             image select the block ‘create image width 0 height 0’. Drag
                             the ‘create image width 0 height 0’ block to ‘set blueRect’ block. Drag and drop
                             the block to ‘on start’ block. (Change the value of width and height to 32 and 50)

                    Step 4:   From ‘Image’ select ‘fill picture with’ block. Click on the drop-down arrow and

                             select ‘blueRect’, and change the color to ‘pink’. Drag the block to ‘on start’ block
                             and drop it to below the ‘set blueRect’ block.




                   22     Touchcode-VII
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