palindrome in java
package test
//The function below checks if a string is a palindrome
//True = Is a palindrome & False = Not a palindrome
public boolean isPalindromString(String text){
String reverse = reverse(text);
if(text.equals(reverse))
{
return true;
}
return false;
}
//This function returns the reverse String of its input.
//Ex. if given "hello", it will return "olleh"
public String reverse(String input)
{
if(input == null || input.isEmpty())
{
return input;
}
return input.charAt(input.length()- 1) + reverse
(input.substring(0, input.length() - 1));
}