2014年9月9日 · 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.

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 …

"Alternately, consider making my_choices a list-of-tuples", the reason being lists are mutable, contrary to tuples. And if tuples are immutable, it's because this allows more efficient operations.

How and "could be" organized return from the method which returns tuple type with the name of parameters, as an example private static Tuple<string, string> methodTuple() { return new …

2018年9月10日 · Explanation on how to access a value in a tuple within a list using Python.

2013年4月12日 · Tuple Comparison: Several have asked so I should put this in the question. Tuples are ordered lexicographically, meaning that the sequences are ordered the same as ...

2013年4月19日 · I am curious about how the Tuple<T1, T2, T3, ...> serializes and deserializes. I searched using keywords "json" and "tuple" but I could not find what I want.

2015年8月5日 · Tuple does not have a parameterless constructor which might be what's causing this issue. Why don't you create a single viewmodel that has a string and a list and pass it to …

2017年1月24日 · A tuple is an immutable, hashable, ordered list of items (vs a regular Python list, which is mutable, and thus not hashable). An integer is... well, an integer (a whole number), …

2013年11月30日 · tuple are index based (and also immutable) in Python. Here in this case x = rows[1][1] + " " + rows[1][2] have only two index 0, 1 available but you are trying to access the …