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.

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

The problem asks for a function that takes an array of characters s and reverses it. It's important to note that the reversal must be done in-place.

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2 нояб. 2024 г. · Write a function that reverses a string. The input string is given as an array of characters s. You must do this by modifying the input ...

View Jinx_11's solution of Reverse String on LeetCode, the world's largest programming community.

Продолжительность: 9:03
Опубликовано: 31 мар. 2022 г.

Write a function that reverses a string. The input string is given as an array of characters char[]. Do not allocate extra space for another array.

Reverse String. Problem: Write a function that takes a string as input and returns the string reversed. Example: Given s = "hello", return "olleh".

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