"Sword offer" minimum number of rotation array

Source: Internet
Author: User
Tags array length

First, title:

Moves the first element of an array to the end of the array, which we call the rotation of the array. Enter a rotation of a non-decreasing array, outputting the smallest element of the rotated array. For example, the array {3,4,5,1,2} is a rotation of {1,2,3,4,5}, and the minimum value of the array is 1. Note: All elements given are greater than 0, and if the array size is 0, return 0.

Second, the idea:

Non-reduction, rotation to find the smallest, as long as the previous item than, more than the first number of the preceding paragraph can be. It is important to note that the array length is 0 and there is no rotation/no rotation in all cases.

Third, the code:

"Sword offer" minimum number of rotation array

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.