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Reversing are char

import java.util.Scanner; public class Program { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); String text = scanner.nextLine(); char[] arr = text.toCharArray(); // Any other way aside my solution given below. //your code goes here int arrLen = arr.length; for(int i = arrLen; i >= 0; i--){ System.out.println(arr[i]); } } }

30th Nov 2022, 11:37 AM
Ucbethuel Orji
Ucbethuel Orji - avatar
1 Answer
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If you want to reverse an array in java manually, you can do this: int arrLen = arr.length(); char newArr[arrLen]; for (int i = 0, x = arrLen; i < arrLen; i++, x--) { newArr[i] = arr[x]; }
1st Dec 2022, 7:12 AM
Kayraze
Kayraze - avatar