Page 18 - Touchcode_C7_Flipbook
P. 18

Step 13:  Drag the ‘splash’ block and drop it to the ‘on start’ block, below the ‘set Square to’ block.
                   Step 14:  Change the value of a to ‘4’, in ‘set a to 0’ block, and click on ‘Start the simulator’ to see the
                            output:





                                         Square of a number is: 16






                         Start the
                         simulator





                   Step 15:  Now, change the value of ‘a’ to 1-10, to get the square of the number.





                       Well done, you have learned to find the square of the number!



                                                                                                        Critical Thinking


                        Higher Order Thinking Skills                                                           (HOTS)

                      Write an algorithm and draw a flowchart to check if a string is a palindrome or not.


                       Teacher’s Corner

                  Discuss the concept of variable initialization with students.






























                   16     Touchcode-VII
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