Fibonacci Word | Java program for nth Fibonacci word ; Returns n - th Fibonacci word ; driver code
import java . util . * ; class Eulerian { public static String fibWord ( int n ) { String Sn_1 = "0" ; String Sn = "01" ; String tmp ; for ( int i = 2 ; i <= n ; i ++ ) { tmp = Sn ; Sn += Sn_1 ; Sn_1 = tmp ; } return Sn ; } public static void main ( String [ ] args ) { int n = 6 ; System . out . print ( fibWord ( n ) ) ; } }