Pwn. I'll post an easy one first. If you guys like them I'll post more.
Rules:
1. Each row must contain 1 and only one of each digit
2. Each column must contain 1 and only one of each digit
3. Each 3x3 box (surrounded in boldness) must contain 1 and only one of each digit
First puzzle:
28
Post your answers as a set of numbers, delimited by spaces, each line being a row, and use the [tt ] tags please.
IE:
1 2 3 4 5 6 7 8 9 0
5 4 6 3 7 2 8 1 0 9
(etc...)
