tuple一般在中文中称为元组，或者说n元组。就是由n个元素组成的一种有序数据结构（当然n是不小于零的整数）。不同的编程语言对元组有不同实现，但既然标签打的Python，那就只谈 …

Sep 9, 2014 · A tuple is a good way to pack multiple values into that cookie without having to define a separate class to contain them. I try to be judicious about this particular use, though.

A tuple is a sequence of immutable Python objects. Tuples are sequences, just like lists. The differences between tuples and lists are, the tuples cannot be changed unlike lists and tuples …

Jun 4, 2010 · Named tuples are basically easy-to-create, lightweight object types. Named tuple instances can be referenced using object-like variable dereferencing or the standard tuple …

Feb 17, 2018 · 3 A tuple is an immutable list. This means that, once you create a tuple, it cannot be modified. Read more about tuples and other sequential data types here.

Tuples are compared position by position: the first item of the first tuple is compared to the first item of the second tuple; if they are not equal (i.e. the first is greater or smaller than the …

Apr 25, 2022 · Python typing: tuple [str] vs tuple [str, ...] Asked 3 years, 9 months ago Modified 3 years, 9 months ago Viewed 8k times

Dec 13, 2014 · new Tuple<int,int>(1,2); Tuple.Create(1,2); Is there any difference between these two methods of Tuple creation? From my reading it seems to be more a convenient shorthand …

Dec 9, 2013 · Say I created a tuple like this using a byte array: import struct a = struct.unpack('f', 'helo') How can I now convert a into a float? Any ideas?

Nov 28, 2017 · def func(var: list[int]): # do something func([1]) # would be fine func([1, 2]) # would also be fine func([1, 2, 3]) # would also be fine That's consequentially, in a way, because of …