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    Information Literacy
                           code Quest                                                     Technology Literacy

                          Guess my name.
                          1.  I am a free and open-source programming language.
                          2.   I am a command line shell which gives immediate result for
                              each command.
                          3.  I save the commands entered by the user in the form of a program.

                     Variables in Python

                     Variables are memory reference points where we store values that can be accessed or changed
                     later. The names given to the variables are known as identifiers. In Python, we do not need to
                     specify the type of variable because Python is a dynamically typed language and it identifies the
                     variable type automatically.
                     Declaring and Initializing a Variable

                     In Python, variables are declared and initialized at the same time in the following way:
                        a = 10                                           Output:
                        b = 20
                                                                         a=10
                        print ("a=", a)
                        print ("b=", b)                                  b=20
                     You can also assign the same value to multiple variables at the time in the following way:
                        a = b = 20                                       Output:
                        print ("a=", a)
                                                                         a=20
                        print ("b=", b)
                                                                         b=20

                                                                                          Introduction to Python  111

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