Strings Built-In Methods
In this post I want to show what you can do with the built-in methods for Strings. Let's first create a string with the value of "Hello World"
string = "Hello World"
To manipulate strings, we can use some of Pythons built-in methods
string.upper() # get all-letters in uppercase string.lower() # get all-letters in lowercase string.capitalize() # capitalize the first letter string.title() # capitalize the first letter of words string.swapcase() # converts uppercase and lowercase string.strip() # remove all white spaces string.lstrip() # removes white space from left string.rstrip() # removes white space from right string.split() # splitting words string.split(',') # split words by comma string.count('l') # count how many times l is in the string string.find('Wo') # find the word Wo in the string string.index("Wo") # find the letters Wo in the string ":".join(string) # add a : between every char " ".join(string) # add a white space between every char len(string) # find the length of the string
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