Create a Java program that implements a function called isPalindrome() to check whether a string is a palindrome or not. A palindrome is a string that reads the same forwards and backward, like the word radar.
isPalindrome()
main
true
false
radar
import java.util.Scanner; public class PalindromeProgram { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); // Prompt the user to enter a string System.out.println("Enter a string:"); String string = scanner.nextLine(); // Call the isPalindrome function and display the result boolean result = isPalindrome(string); System.out.println(result); scanner.close(); } // Function that checks if a string is a palindrome static boolean isPalindrome(String string) { // Remove spaces and convert to lowercase for a case-insensitive comparison String processedString = string.replaceAll("\\s", "").toLowerCase(); // Compare the original string with its reversed version return processedString.equals(new StringBuilder(processedString).reverse().toString()); } }
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