perplexus.info :: Tricks : Block Tour

Block Tour (Posted on 2004-05-19)

In Gridland, the cities are arranged in a 4 by 6 grid:

A-B-C-D-E-F
| | | | | |
G-H-I-J-K-L
| | | | | |
M-N-O-P-Q-R
| | | | | |
S-T-U-V-W-X

A man born in A (and never ventured outside his city) has to visit a man in X but wants to take a detour to get there. He wants to visit every city but not enter any city more than once during his tour. How should his trip go?

See The Solution Submitted by Gamer

Rating: 3.5714 (7 votes)

Comments: ( You must be logged in to post comments.)

Subject	Author	Date
re: Solution?	Dej Mar	2007-11-18 11:12:11
the answer	dex	2007-09-24 15:09:48
Another solution	Lenny	2006-10-04 18:33:25
I got a NEW trick!	Jak Dakars	2005-08-20 22:43:44
BIG gridland	Jak Dakars	2005-06-20 00:33:18
re: Solution (by Brian). Another weak solution.	john	2005-03-01 21:26:05
Easy!	Janelle	2005-02-06 00:15:56
silmilar method	Jim	2004-07-28 14:27:20
re: simple solution	Vishal Baghel	2004-05-27 07:55:12
not likely	Timothy	2004-05-21 23:26:39
re: hmmmm	Heartberry	2004-05-21 11:03:12
Attempt	Heartberry	2004-05-21 10:58:33
simple solution	Gururaj	2004-05-21 04:49:11
Solution	Xen	2004-05-20 14:23:57
Another...	Tristan	2004-05-19 22:18:25
missed it	rixar	2004-05-19 21:05:52
re: Another alternative	Gamer	2004-05-19 15:37:50
Another alternative	fwaff	2004-05-19 11:22:44
Solution	Brian Smith	2004-05-19 09:20:39
Possible	Federico Kereki	2004-05-19 08:55:00
Solution?	Ryan	2004-05-19 08:53:08
hmmmm	Saka Devi	2004-05-19 08:37:08

Please log in:

Login:
Password:
Remember me:

Sign up! \| Forgot password

Search:

Search body:

Forums (0)
Newest Problems
Random Problem
FAQ | About This Site
Site Statistics
New Comments (3)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Chatterbox:


perplexus dot info