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    You can use the strip() method to clean extra spaces from user input before processing it.

                       Program 13 A program to demonstrate the use of built-in string functions.

                          Program13.py
                       File  Edit  Format   Run    Options   Window    Help

                       str= "Welcome to Python Programming"
                       print(str.count("o"))
                       print(len(str))
                       print(str.lower())
                       print(str.replace("Python","Java"))
                       print(str.title())
                       print(str.upper())
                       print(str.capitalize())

                      The output of the preceding code is as follows:

                          Output

                       4
                       29
                       welcome to python programming
                       Welcome to Java Programming
                       Welcome To Python Programming
                       WELCOME TO PYTHON PROGRAMMING
                       Welcome to python programming

                       RAPID RECALL                             Tick ( ) if you know this.

                          1.  In slicing, specify a range of indexes to extract the characters from the string.
                          2.  The lower() converts a string into lower case.

                                                                 Ask
                                                                           AGENT
                                                            OrangeAI
                        Create a menu-driven program to implement different string functions.

                               Study

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