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Let's REFRESH


                       The process of completing one step and going onto the other is known as stepwise thinking.
                       Decision making is a process of arriving at a conclusion by making a choice.
                       The act of repeating an action again and again is called looping.

                       A program is the step-by-step instructions for a computer to perform a task.


                                                       exercise



                 A.  Tick ( ) the correct option.
                    1.  What is the process of completing one step and going onto the other known as?

                         (i)  Stepwise thinking                           (ii)  Problem solving

                       (iii)  Looping                                    (iv)  Packing

                    2.  What is an act of repeating an action again and again known as?
                         (i)  Pattern                                     (ii)  Looping

                        (iii)  Packing                                   (iv)  Critical thinking

                    3.  What is a set of step-by-step instructions in a unique language called?
                         (i)  Algorithm                                   (ii)  Program

                       (iii)  Loop                                       (iv)  Step

                 B.  Fill in the blanks using the words given below.

                                               Two   Output   Instructions   Loop

                    1.  If you miss one step, the                    will not be what you want it to be.

                    2.                     choices are given in 'if' condition.
                    3.                      means repeating a set of steps.

                    4.  A program consists of step-by-step                     for a computer to perform a task.

                 C.  Answer the following questions:
                    1.  Give an example of loop in real life.



                    2.  Write the general steps to do any task.




                    3.   What is decision making?









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