In addition to Weibo, there is also WeChat
Please pay attention
WeChat public account
Shulou
2025-09-20 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Development >
Share
Shulou(Shulou.com)06/03 Report--
Editor to share with you how the python list is divided into uniform blocks. I hope you will get something after reading this article. Let's discuss it together.
1. Generate the generator of the desired block.
Def chunks (lst, n): "Yield successive n-sized chunks from lst." For i in range (0, len (lst), n): yield lst [ilst + n] import pprintpprint.pprint (list (chunks (range (10, 75), 10)) [10, 11, 12, 13, 14, 15, 16, 17, 18, 19], [20, 21, 22, 23, 24, 25, 26, 27, 28, 29], [30, 31, 32, 33, 34, 35, 36, 37, 38, 39], [40, 41, 42, 43, 44, 45] 46, 47, 48, 49], [50, 51, 52, 53, 54, 55, 56, 57, 58, 59], [60, 61, 62, 63, 64, 65, 66, 67, 68, 69], [70, 71, 72, 73, 74]]
2. If you are using Python 2, use xrange () instead of range ().
Def chunks (lst, n): "Yield successive n-sized chunks from lst." For i in xrange (0, len (lst), n): yield lst [ilst I + n]
3. You can simply use list derivation instead of writing functions.
Just wrap this operation in a named function to make the code easier to understand.
[lst [len I + n] for i in range (0, len (lst), n)] Python 2 version: [lst [ilen I + n] for i in xrange (0, len (lst), n)] after reading this article, I believe you have a certain understanding of "how the python list is divided into uniform blocks". If you want to know more about it, welcome to follow the industry information channel. Thank you for reading!
Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.
Views: 0
*The comments in the above article only represent the author's personal views and do not represent the views and positions of this website. If you have more insights, please feel free to contribute and share.
The market share of Chrome browser on the desktop has exceeded 70%, and users are complaining about
The world's first 2nm mobile chip: Samsung Exynos 2600 is ready for mass production.According to a r
A US federal judge has ruled that Google can keep its Chrome browser, but it will be prohibited from
Continue with the installation of the previous hadoop.First, install zookooper1. Decompress zookoope
About us Contact us Product review car news thenatureplanet
More Form oMedia: AutoTimes. Bestcoffee. SL News. Jarebook. Coffee Hunters. Sundaily. Modezone. NNB. Coffee. Game News. FrontStreet. GGAMEN
© 2024 shulou.com SLNews company. All rights reserved.