What are the uses of Python tuples?

  1. It is used to store a collection of immutable data and can hold elements of different types.
  2. As parameters and return values of a function, multiple values can be passed to a function as a whole or returned from a function.
  3. In a dictionary, the keys in key-value pairs are tuples, ensuring the uniqueness of the keys as tuples are immutable.
  4. This is used for string formatting, where placeholders in the string can be replaced with values from a tuple.
  5. As a return type for database queries, each row of data in the database query result can be represented using tuples.
Leave a Reply 0

Your email address will not be published. Required fields are marked *


广告
Closing in 10 seconds
bannerAds