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2.   Write a program to take the length and width of a rectangle as input and calculate its perimeter
                      and area.
















                         Hashtag


                       #Operator: An operator is a symbol that triggers a computation action.
                       #Keywords: Keywords are the reserved word which is used for some specific purpose.




                        REVISIT



                    ▶   A token is the smallest element of a Python program that is meaningful to the interpreter.
                    ▶   Identifiers are the names given to variables, functions and arrays.
                    ▶   Keywords are the reserved words are used for some specific purpose.

                    ▶   Constants or literals are the fixed values that do not change during the execution of a program.
                    ▶   An operator is a symbol that triggers a computation action.
                    ▶   Data types are used to define the type of data.










                  1.   Tick ( ) the correct option.

                      a.   Which of the following is not a keyword in Python language?

                            (i)  value                                     (ii)  true
                           (iii)  break                                    (iv)  None of these
                      b.   An _______________ is a symbol that triggers a computation action.

                            (i)  operator                                  (ii)  keyword
                           (iii)  break                                    (iv)  Error

                      c.   Which of the following is an example of float data type?
                            (i)  3257                                      (ii)  -3.257

                           (iii)  Shweta                                   (iv)  c=3+4j



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