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B.  Fill in the blanks.

                     1.  .............................. operating system is designed to do tasks quickly and within a set time.
                     2.  $A5 is an example of .......................... referencing.

                     3.  Excel also contains built-in formulas called ...........................

                     4.  The Start/ Stop box is also called the ........................... box.
                     5.  .......................... is an IDE specifically designed for beginners to write Java programs.

                     6.  The  area  at  the  bottom  of  the  BlueJ  window  where  you  can  interact  with  objects  is

                        called ...........................

                 C.  Write ‘T’ for true and ‘F’ for false statement.

                     1.  Hardware and software can function independently of one another.                  ....................
                     2.  Capital function converts the text into uppercase.                                ....................
                     3.  It is not possible to join together two or more different text strings in Excel.   ....................

                     4.  Flowcharts are time-consuming and not essential in programming.                   ....................

                     5.  Java is a platform-independent language.                                          ....................


                                                             Section B

                 A.  Short answer type questions.

                     1.  Define hardware.
                     2.  Name the three types of cell referencing that Excel uses.

                     3.  How do flowcharts assist in the initial stages of process design?

                     4.  Define applets.

                     5.  Why are comments essential?

                 B.  Long answer type questions.

                     1.  List any two functions of the operating system.
                     2.  What do you mean by mixed referencing? Give a suitable example.

                     3.  Write a flowchart for converting temperature from Celsius to Fahrenheit.
                     4.  Define the following terms:

                         a. Literals

                         b. Keywords
                     5.  Explain the features of OOPs.










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