How to Solve Reverse String I I Problem
Master the Reverse String I I LeetCode problem with undetectable real-time assistance. Get instant solutions and explanations during your coding interviews.
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Reverse String II
Given a string s and an integer k, reverse the first k characters for every 2k characters counting from the start of the string. If there are fewer than k characters left, reverse all of them. If ther...
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Understanding the Reverse String I I Problem
Let's break down this LeetCode problem and understand what makes it challenging in interview settings.
Problem Statement
Given a string s and an integer k, reverse the first k characters for every 2k characters counting from the start of the string. If there are fewer 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 leave the other as original.
Reverse String II
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Examples
s = "abcdefg", k = 2"bacdfeg"s = "abcd", k = 2"bacd"Constraints
1 <= s.length <= 104s consists of only lowercase English letters.1 <= k <= 104How Interview Coder Helps with Leetcode Problems
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