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Test Sheet-1


                       (Based on chapters 1 to 4)


                                                              Section A

                  A.  Tick () the correct option.

                      1.  Which generation of computers used magnetic tapes?


                         (i) First                     (ii) Third                           (iii) Second

                      2.   Which of these devices was invented by Herman Hollerith?


                         (i) UNIVAC                    (ii) Tabulating Machine              (iii) Mark-I

                      3.  ......................... contains a collection of related information.


                         (i) file                      (ii) folder                          (iii) document

                      4.  Files/Folders are organized in ......................... .

                         (i) File                      (ii) Windows Explorer                (iii) Recycle Bin


                      5.  A flowchart is a graphical representation of a/an ......................... .


                         (i) Program                   (ii) Symbol                          (iii) Algorithm

                      6.   An ......................... is a set of steps in a sequential manner to solve a problem or to
                         complete a task.


                         (i) Symbol                    (ii) Start                           (iii) Algorithm

                      7.  A Scratch project has the extension of ......................... .


                         (i) .pptx                     (ii) .docx                           (iii) .sb2

                      8.  Which button is used to remove the Sprite?


                         (i) Delete                    (ii) Grow                            (iii) Shrink

                  B.  Fill in the blanks.

                      1.  ......................... introduced the PC-XT.

                      2.  A ......................... is like a file cabinet in which you can keep your files.


                      3.  A folder within a folder is called a ......................... .



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