The idea of repr is to give a string which contains a series of symbols which we can type in the interpreter and get the same value which was sent as an argument to repr.

This is explained quite well in the Python documentation: repr (object): Return a string containing a printable representation of an object. This is the same value yielded by conversions (reverse quotes). …

In the Python shell (interactive interpreter), if you enter a variable at the >>> prompt and press RETURN, the interpreter displays the results of repr() implicitly called on that object.

May 1, 2017 · Sou meio novato em python e queria saber para que realmente serve essa função tão confusa, procurei em varios sites porém nenhum tem realmente dizendo para que serve ela

Feb 7, 2012 · In python, there are two fairly natural choices to get a string representation of something ... str and repr. str is generally a little more human friendly, repr is generally more precise. Perhaps the …

92 __repr__ Called by the repr() built-in function and by string conversions (reverse quotes) to compute the "official" string representation of an object. If at all possible, this should look like a valid Python …

Jun 13, 2016 · eval(repr(obj)) это подсказка, а не требование: если объект большой, то очевидно нужно сократить его представление. Во многих случаях, можно использовать многоточие: >>> …

Feb 17, 2024 · list s don't have a str form separate from their repr form (any class that implements __repr__ but not __str__ uses the __repr__ when __str__ is needed), and their repr form recursively …

Oct 12, 2013 · what is the difference between str() and repr() functions in python 2.7.5? Explanation on python.org: The str() function is meant to return representations of values which are fairly human …

This has the advantage of producing a valid Python output which fully describes the class instance. However, in my real-wold case, the object list can be rather large and each object may have a large …