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    upper(): The upper() function  converts all  lowercase  letters  to  uppercase.  Syntax  of using
                        upper() function is:

                        string_name.upper()
                         capitalize(): The capitalize() function returns a string with the first character in capital. Syntax
                        of using capitalize() function is:

                        string_name.capitalize()
                      Program 10: To use various string built-in functions

                          Program10.py
                       File  Edit  Format    Run   Options   Window    Help

                       str = 'Hello'
                       print(len(str))
                       print('Hello'.lower())
                       print('hello'.upper())
                       print('hello'.capitalize())

                          Output

                       5
                       hello
                       HELLO
                       Hello

                                               1.  What is a string?
                                                 ______________________________________________________________
                              uiz   Bee        2.  What are escape sequences?

                                                 ______________________________________________________________

                                LIST

                      In Python, a list is a type of container that is used to store a list of values of any type. One can
                      store an integer, string as well as objects in a single list. Each element in a list is assigned an index
                      number. The first index is 0, the second index is 1, the third is 2 and so on.

                      CREATING A LIST

                      Lists can be created by inserting the elements in square brackets []. The elements in the list are
                      separated by a comma.

                       96   Premium Edition-VIII

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