Java Tuple

Tuples, like lists, can be used for data storage and contain multiple data; but unlike lists: lists can only store the same data type, while tuples are not the same, it can store different data types, such as At the same time store int, string, list, etc., and can be expanded indefinitely according to demand.

Introduction and use of Java tuple Tuple

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Origin blog.csdn.net/yangshengwei230612/article/details/114749776