Page 64 - Touchcode_C6_Flipbook
P. 64

Explanation:

                     The value of Number is 10, which is divisible by 2,  so the first 'if' block will get executed
                     and after entering the else block inside the first if statement, the output will be 'green'

                     colour.

                     Step 15:  Change the 'Number' to '15', in 'set Number' block, and click on 'Start the
                              simulator' block, the output will be:





















                   Explanation:
                   You have enter the Number 15, which is not divisible by 2, so the control goes to nested

                   'if-else' block; and the number is divisible by 3 only, so the first if block will be skipped
                   and the else block will be executed, so the output will be 'red' colour.



                                           Coding fact

                    In 1971, Bob thomas created  the first self replicating computer program. It was named

                    CREEPER.





                    Coding           uiz   03

                                                                                                        Critical Thinking
                     Give one-word answer to the following questions.

                     a.  Which logical operator is used to check if either one of two
                         or more conditions is TRUE?                                         ..................................

                     b.  Which logical operator is used to reverse or negate a condition?    ..................................








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