Formatted String Literals ¶įormatted string literals (also called f-strings for $x and replacing them with values from a dictionary, but offers much lessĬontrol of the formatting. Yet another way to substitute values into strings, using placeholders like The string module contains a Template class that offers hello = 'hello, world ' > hellos = repr ( hello ) > print ( hellos ) 'hello, world ' > # The argument to repr() may be any Python object. > # The repr() of a string adds string quotes and backslashes. Particular, have two distinct representations. Many values, such as numbers or structures like lists andĭictionaries, have the same representation using either function. Representation for human consumption, str() will return the same value as For objects which don’t have a particular Which can be read by the interpreter (or will force a Synta圎rror if The str() function is meant to return representations of values which areįairly human-readable, while repr() is meant to generate representations Variables for debugging purposes, you can convert any value to a string with When you don’t need fancy output but just want a quick display of some String type has some methods that perform useful operations for padding format ( yes_votes, percentage ) ' 42572654 YES votes 49.67%'įinally, you can do all the string handling yourself by using string slicing andĬoncatenation operations to create any layout you can imagine.

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