import java.util.Scanner;
public class T_1226_esreveR_redrO {
public static void main(String[] args) {
    Scanner sc = new Scanner(System.in);
    while(sc.hasNext()){
        String set="ABCDEFGHIJKLMNOPQRSTUVXYZWabcdefghijklmnopqrstuvxyzw";
        String s =sc.nextLine();
        String p="";
        for (int i = 0; i < s.length(); i++) {
            if(set.indexOf(s.charAt(i)+"")>-1)
                p=s.charAt(i)+p;
            else{
                System.out.print(p);
                p="";
                System.out.print(s.charAt(i));
            }
        }
        System.out.println(p);
    }
}
}

public class T_1226 {
    public static void main(String[] args) throws IOException {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        String l = "";
        char c;
        while (br.ready()) {
            char s = (char) br.read();
            if ((65<=s && 90>=s)||(97<=s && 122>=s)) {
                l = s + l;
            } else {
                System.out.print(l + s);
                l = "";
            }
        }
        System.out.print(l);
    }

}

My code Accepted!!!

Edited by author 17.04.2013 18:28