本文準(zhǔn)備講解1個(gè)簡(jiǎn)單的算法編程問(wèn)題, 這個(gè)算法編程問(wèn)題來(lái)自LintCode平臺(tái)班缎。不了解.LintCode平臺(tái)的讀者可以閱讀筆者文章(在線編程平臺(tái)推薦-LeetCode)黑低。問(wèn)題的英文版本描述如下:
Rotated ?Array
[ 0 1 2 4 5 6 7] might become [4 5 6 7 0 1 2]. Find a target.
Example
For [4, 5, 1, 2, 3] and 1, return 2.
For [4, 5, 1, 2, 3] and 0, return -1.
介紹1種簡(jiǎn)單高效的算法。