在 英语 中使用 A tuple 的示例及其翻译为 中文
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In effect, tuple freezes a list, and list thaws a tuple.
In this example,(404,"Not Found") is a tuple that describes an HTTP status code.
Display and then pass set_mode() a tuple with the width and height of the window we want(800x600 in this case).
The broadcasting dimensions can be a tuple that describes how a smaller rank shape is broadcast into a larger rank shape.
In this example,(404,"Not Found") is a tuple that describes an HTTP status code.
To write a tuple containing a single value you have to include a comma, even though there is only one value.
T-- This is a tuple of 9 elements or struct_time representing a time as returned by gmtime() or localtime() function.
The final case, case let(x, y), declares a tuple of two placeholder constants that can match any value.
Here,<bases> is a tuple with a single element Foo, specifying the parent class that Bar inherits from.
Hence, there are two%s symbols in the string and a tuple of values to insert:(offset, dt).
Would be the type of a function which, given a natural number n, returns a tuple of real numbers of size n.
The final case, case let(x, y), declares a tuple of two placeholder constants that can match any value.
What's actually going on is that each element in the list most_common returns a tuple, a group of values distinguished by order.
A tuple is a fixed-length container that can hold any values, but cannot be modified(it is immutable).
You can decompose a tuple's contents into separate constants or variables, which you then access as usual.
In contrast, a tuple is typically a collection of objects of different types, of fixed length.
The mpsc::channel function returns a tuple, the first element of which is the sending end and the second element is the receiving end.
However, you can also specify axis as a tuple, computing a mean over the last two axes, which should be more efficient than reshaping.
It returns a tuple(or pair), in which the first element contains the input variables for the selected rows, and the second contains the targets.
In the case of the code sample you posted, it would be much clearer to just return a tuple and append that to the list.