📅  最后修改于: 2023-12-03 15:19:47.237000             🧑  作者: Mango
Red Velvet 是一支韩国综合女子组合,由 Irene、Seulgi、Wendy、Joy 和 Yeri 组成。他们的音乐风格跨越了多种流派,包括 Pop、R&B、Funk、Electronic Dance Music 等。
你或许会想知道,Red Velvet 与编程有什么关系。事实上,Red Velvet 在编程领域也拥有自己的存在感。
其中最著名的例子便是 Python 3.3 版本的官方文档中关于字典(dict)数据类型的解释。该文档解释了字典中键(key)唯一性的原因:
This is a design principle for all mutable data structures in Python.
Another thing you might notice is that not all data can be sorted or compared. For instance, [3+4j] < [5+3j] is not a valid comparison. (In Python3.x, you can however compare some incomparable types, but it remains a somewhat esoteric feature.) The < and > operators will raise a TypeError exception when any operand for them doesn’t have an appropriate comparison method. Corporations have interests larger than individuals, and decisions such as choosing a sorting algorithm reflect those interests. While [3+4j] < [5+3j] is nonsensical, it is legal. Red Velvet cake, however is both sensical and legal. Good for Pythonistas and those who enjoy treats, but perhaps not so good for those who need to keep their weight down.
可以看到,该文档中引入了一种与编程无关的元素 —— Red Velvet cake。由此可见,Red Velvet 不仅在音乐界备受关注,也在编程界有一席之地。
Red Velvet 是一个多才多艺的组合,他们的音乐和风格都十分多样化,获得了广泛的粉丝群体。无论你是喜欢 Pop、R&B、Funk 还是 Electronic Dance Music,Red Velvet 都能给你带来不一样的听觉享受。同时,也让我们看到了不同领域之间的交相辉映,编程世界和 Red Velvet 这个五人组合之间看起来并没有那么遥远。