reset password
Author Message
kevinmowers@yahoo.com
Posts: 49
Posted 21:19 Dec 07, 2014 |

5. **I got the answer right, but I don't understand why (III) isn't a possible visited list

vsluong4
Posts: 87
Posted 21:30 Dec 07, 2014 |

f->e is not a valid visiting order

1) There is not path from f to e

2) You cannot backtrack yet because there are unvisited nodes linked to f

Last edited by vsluong4 at 21:30 Dec 07, 2014.
kevinmowers@yahoo.com
Posts: 49
Posted 21:38 Dec 07, 2014 |

Ohh I see now, I was thinking nodesToVisit list. Thank you!