Python's list and array differences

Source: Internet
Author: User

List is not an array (additional installation pynum)
1) can be modified, list data structure content can be modified by the program
2) can be dynamically increased or decreased, the length is not fixed
3) The list of data items can be different types of data, or it can be a list
4) Two lists can be "linked" (via + addition) to form a larger list
The difference between a list and an array of Python
1) array is usually fixed length
2) The array is usually between {} and no {} After the list data type name
3) Each data item data type of an array must be the same
4) Two array cannot be directly "linked" to form a new larger array

51055147

Python's list and array differences

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.