Mar 19, 2024 · Mar 19, 2024
diff --git a/0344-Reverse_String/main.js b/0344-Reverse_String/main.js
 let strArray1 = ["h", "e", "l", "l", "o"];
 let strArray2 = ["H", "a", "n", "n", "a", "h"];
 function reverseStringUsingDestructuring(s) {
    let left = 0;
    let right = s.length - 1;
    while (left < right) {
        ;
        [s[left], s[right]] = [s[right], s[left]];
        left++;
        right--;
    }
 }
 function reverseStringUsingTempVariable(s) {
    let length = s.length;
    let left = 0, right = length - 1;
    let tempStr;
    while (left < right) {
        tempStr = s[left];
        s[left] = s[right];
        s[right] = tempStr;
        left++;
        right--;
    }
 }
 reverseStringUsingDestructuring(strArray1);
 reverseStringUsingTempVariable(strArray2);
 console.log(strArray1);
 console.log(strArray2);
diff --git a/0344-Reverse_String/main.ts b/0344-Reverse_String/main.ts
 let strArray1 = ["h", "e", "l", "l", "o"]
 let strArray2 = ["H", "a", "n", "n", "a", "h"]

 function reverseStringUsingDestructuring(s: string[]): void {
    let left = 0
    let right = s.length - 1
    while (left < right) {
        ;[s[left], s[right]] = [s[right], s[left]]
        left++
        right--
    }
 }

 function reverseStringUsingTempVariable(s: string[]): void {
    let length: number = s.length
    let left: number = 0,
        right: number = length - 1
    let tempStr: string
    while (left < right) {
        tempStr = s[left]
        s[left] = s[right]
        s[right] = tempStr
        left++
        right--
    }
 }

 reverseStringUsingDestructuring(strArray1)
 reverseStringUsingTempVariable(strArray2)

 console.log(strArray1)
 console.log(strArray2)
diff --git a/0344-Reverse_String/readme.md b/0344-Reverse_String/readme.md
 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 array [in-place](https://en.wikipedia.org/wiki/In-place_algorithm) with O(1) extra memory.

 Example 1:

 > Input: s = ["h","e","l","l","o"]<br>
 > Output: ["o","l","l","e","h"]

 Example 2:

 > Input: s = ["H","a","n","n","a","h"]<br>
 > Output: ["h","a","n","n","a","H"]

 Constraints:

 - 1 <= s.length <= 105
 - s[i] is a [printable ascii character](https://en.wikipedia.org/wiki/ASCII#Printable_characters).
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,28 @@
		let strArray1 = ["h", "e", "l", "l", "o"];
		let strArray2 = ["H", "a", "n", "n", "a", "h"];
		function reverseStringUsingDestructuring(s) {
		let left = 0;
		let right = s.length - 1;
		while (left < right) {
		;
		[s[left], s[right]] = [s[right], s[left]];
		left++;
		right--;
		}
		}
		function reverseStringUsingTempVariable(s) {
		let length = s.length;
		let left = 0, right = length - 1;
		let tempStr;
		while (left < right) {
		tempStr = s[left];
		s[left] = s[right];
		s[right] = tempStr;
		left++;
		right--;
		}
		}
		reverseStringUsingDestructuring(strArray1);
		reverseStringUsingTempVariable(strArray2);
		console.log(strArray1);
		console.log(strArray2);
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,32 @@
		let strArray1 = ["h", "e", "l", "l", "o"]
		let strArray2 = ["H", "a", "n", "n", "a", "h"]

		function reverseStringUsingDestructuring(s: string[]): void {
		let left = 0
		let right = s.length - 1
		while (left < right) {
		;[s[left], s[right]] = [s[right], s[left]]
		left++
		right--
		}
		}

		function reverseStringUsingTempVariable(s: string[]): void {
		let length: number = s.length
		let left: number = 0,
		right: number = length - 1
		let tempStr: string
		while (left < right) {
		tempStr = s[left]
		s[left] = s[right]
		s[right] = tempStr
		left++
		right--
		}
		}

		reverseStringUsingDestructuring(strArray1)
		reverseStringUsingTempVariable(strArray2)

		console.log(strArray1)
		console.log(strArray2)
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,18 @@
		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 array [in-place](https://en.wikipedia.org/wiki/In-place_algorithm) with O(1) extra memory.

		Example 1:

		> Input: s = ["h","e","l","l","o"]<br>
		> Output: ["o","l","l","e","h"]

		Example 2:

		> Input: s = ["H","a","n","n","a","h"]<br>
		> Output: ["h","a","n","n","a","H"]

		Constraints:

		- 1 <= s.length <= 105
		- s[i] is a [printable ascii character](https://en.wikipedia.org/wiki/ASCII#Printable_characters).