What is a String in Python? A string is a sequence of characters enclosed in single quotes ' ', double quotes " ", or triple quotes ''' ''' or """ """. python Copy Edit s1 = 'hello' s2 = "world" s3 = ...

Python 3.11 now emits a deprecation warning for invalid octal escape sequence (issue gh-81548): Octal escapes in string and bytes literals with value larger than 0o377 now produce DeprecationWarning.

If you want to include these characters in a string, variable, or command, you need to indicate that they should be treated as ordinary characters, not as special ones. This is where the backslash ...