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Python String isprintable() MethodPython isprintable() method returns True if all characters in the string are printable or the string is empty. It returns False if any character in the string is Nonprintable. Signatureisprintable() ParametersNo parameter is required. ReturnIt returns either True or False. Let's see some examples of isprintable() method to understand it's functionalities. Python String isprintable() Method Example 1It is a simple example that prints True, if the string is printable. See the example below. # Python isprintable() method example # Variable declaration str = "Hello, TheDeveloperBlog" # Calling function str2 = str.isprintable() # Displaying result print(str2) Output: True Python String isprintable() Method Example 2Here, we are using some other characters like newline and tabs in the string. See the results of the example. # Python isprintable() method example # Variable declaration str = "Hello, TheDeveloperBlog" str2 = "Learn Java here\n" str3 = "\t Python is a programming language" # Calling function str4 = str.isprintable() str5 = str2.isprintable() str6 = str3.isprintable() # Displaying result print(str4) print(str5) print(str6) Output: True False False Python String isprintable() Method Example 3Testing different-different string values which contains special chars too. In case of special chars, method returns False. # Python isprintable() method example # Variable declaration str = "Hello, TheDeveloperBlog" if str.isprintable() == True: print("It is printable") else: print("Not printable") str = "$Hello@TheDeveloperBlog#" # Special Chars if str.isprintable() == True: print("It is printable") else: print("Not printable") str = "Hello\nTheDeveloperBlog" if str.isprintable() == True: print("It is printable") else: print("Not printable") Output: It is printable It is printable Not printable
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