Hi, for reversing a strin, whats wrong with this code?

Question

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();
int i;
for (i=0;i<= arr.lenght;i++);
{
int x = arr.length -i;

}
System.out.println(arr[x]);

//your code goes here

}
}

Answer 1

In the for() loop condition, arr.length is misspelled.

The printing of each character is outside the for() loop.

The first calculation of x is outside the bounds of the array. To fix this, initialize i = 1 instead of 0.

Answer 2

Thanks