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d.  When a parenthesis is missing in print statement, which type of error occurs?
                         (i)  Logical Error                           (ii)  Syntax Error

                        (iii)  Mathematical Error                    (iv)  None of these
                     e.   A list is a collection of data elements separated by _______________ and enclosed within
                        _______________.
                         (i)  , and {}                                (ii)  \\ and .
                        (iii)  , and []                              (iv)  , and ()

                  2.  Fill in the blanks using the words from the help box.


                                          Semantic, Constant, Tuple, Data type, Identifier

                     a.  _______________ is the fixed value that does not change during the execution of a program.
                     b.  _______________ is the name given to variables, functions and arrays.

                     c.  The elements in the _______________ are separated by commas and enclosed in parentheses ().
                     d.  Logical errors are also known as _______________ errors.
                     e.  _______________ is used to define the type of value a data can contain.

                  3.  Think and answer.
                     a.  What do you mean by a boolean data type?
                      ______________________________________________________________________________________

                     b.  What will be the output of the following statement?

                      print('10' + '15')
                      ______________________________________________________________________________________

                     c.  If a = 6, b = 8 then what will be the final value of variable a?
                        a+=a+b//2
                      ______________________________________________________________________________________
                     d.  Which operator is used to assign a value to a variable?

                      ______________________________________________________________________________________

                      ______________________________________________________________________________________
                     e.  What are the errors? Explain the types of errors with examples.
                      ______________________________________________________________________________________

                      ______________________________________________________________________________________

                     f.  Explain any one assignment operator with an example other than = operator.
                      ______________________________________________________________________________________

                      ______________________________________________________________________________________

                  4.  What will be the output of the following expressions in Python?
                     a.  15 – (2*4)     ______________         b.  (14 + 4) /9       ______________

                     c.  5 < 10 and 5 > 6   ______________     d.  23 – 2.5 >= 5 * 4   ______________



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