GoLang Solution For LeetCode Problem: Reverse String II
Given a string and an integer k, you need to reverse the first k characters for every 2k characters counting from the start of the string. If there are less than k characters left, reverse all of them. If there are less than 2k but greater than or equal to k characters, then reverse the first k characters and left the other as original.
Input: s = "abcdefg", k = 2 Output: "bacdfeg"
- The string consists of lower English letters only.
- Length of the given string and k will in the range [1, 10000]
See the full details of the problem Reverse String II at LeetCode
Originally posted at: @github.com/halfrost/LeetCode-Go