Input word and check palindrome word or not in Java
String - Question 3
In this question, we will see how to input a word and check if it is a palindrome word or not in Java programming. To know more about string click on the string lesson.
Q3) Write a program in Java to input a word and check if it is a palindrome word or not.
Program
import java.util.Scanner;
public class Q3
{
public static void main(String args[])
{
String s,rs="";
int i;
Scanner sc=new Scanner(System.in);
System.out.println("Enter a word");
s=sc.nextLine();
for(i=s.length()-1; i>=0; i--)
{
rs=rs+s.charAt(i);
}
if(s.compareToIgnoreCase(rs)==0)
{
System.out.println("Palindrome word");
}
else
{
System.out.println("Not palindrome word");
}
}
}Output
Enter a word Madam Palindrome word
