Page 47 - Touchcode_C4_Flipbook
P. 47

Let us break it down.

                 We need two eyes, one nose and a smile to make a smiley.

                                                          0000000  [as first row has no coloured box]

                           1        1                     0010100   [as second row has two coloured boxes]












                                                      Here 1s represent coloured boxes and
                                                      0s represent non-coloured boxes.






                 Now, add the nose.

                                                                  0000000

                                                                  0010100                       1        1

                      0001000 [as third row has one coloured box]                                   1













                 Now finish the face by adding the smile. Write 1 in the boxes that represent smile.

                 This can be represented as:


                                                          0000000

                           1        1                     0010100

                                1                         0001000

                       1                 1                0100010 [as fourth row has two coloured box]

                           1    1   1                     0011100 [as fifth row has three coloured box]
                                                          0000000




                                                                                 Level 3: Data Processing        45
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