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    LEARNING LOGS

                     A.  Tick ( ) the correct option.
                        1.  Select the flowchart symbol that connects points on the same page.

                                  (i)  On-page connector                   (ii)  Off-page connector

                                  (iii)  Decision box                      (iv)  Process box
                        2.   Choose the symbol used for a decision (Yes/No) in a flowchart.

                                  (i)  Process                             (ii)  Input/Output

                                  (iii)  Decision                          (iv)  Terminal

                        3.  Which of the following is essential in a system map?

                                  (i)  Arrays                              (ii)  Elements and relationships

                                  (iii)  Commands                          (iv)  Functions
                        4.  Identify what the Terminal symbol represents in a flowchart.

                                  (i)  Data input                          (ii)  Start/Stop

                                  (iii)  Processing step                   (iv)  Decision point

                        5.   Select the option that causes a system to malfunction.

                                  (i)  Debugging                           (ii)  Fault or error

                                  (iii)  Feedback                          (iv)  Balancing

                     B.  Fill in the blanks using the given hints:                                              Hints

                        1.   A/An                box has one incoming line and one outgoing line.             Flowchart
                                                                                                              Flow Line /
                        2.   A/An                is a diagram that uses shapes and arrows to show steps in      Arrow
                            an algorithm.                                                                      Process
                        3.   In a flowchart, the              symbol shows the direction of flow between      Debugging
                            steps.                                                                           Cause-and-
                                                                                                                effect
                        4.   A system map helps to understand the                  relationships between
                            different elements.
                        5.                  is the process of finding and fixing errors in a program.

                     C.  Write T for true and F for false.

                        1.  Algorithms are only useful in mathematical calculations.

                        2.  Flowcharts use shapes and arrows to represent steps in an algorithm.

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                                                                                    Algorithms, Flowcharts & System Maps

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