//cd c:\JavaTry\Application1
//javac Even.java
//set CLASSPATH=.
//java Even 11

class Even {
  public static void main(String[] args) {
    String s= args[0];
    int n=Integer.valueOf(s).intValue();
    if ((n % 2) == 0) {
          System.out.println(n + " = odd");
    } else {
          System.out.println(n + " = even");
    }
  }
}

/*
C:\JavaTry\Application1>java Even 16
16 = odd

C:\JavaTry\Application1>java Even 11
11 = even
*/