Can you solve this real interview question? Reverse String - Write a function that reverses a string. The input string is given as an array of characters s.

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

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Can you solve this real interview question? Reverse Words in a String - Given an input string s, reverse the order of the words. A word is defined as a ...

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class Solution { public: void reverseString(vector<char>& s) { int l = 0; int r = s.size() - 1; while (l < r) swap(s[l++], s[r--]); } }; ...

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Can you solve this real interview question? Reverse String - Level up your coding skills and quickly land a job. This is the best place to expand your ...

The idea is to swap the first and last character of the string, then move towards the middle of the string, swapping the characters on the left and right side.