http://wettone.com/etc/sudoku Daily Sudoku puzzle from Wettone.com. en-gb stephen@wettone.com (Stephen Wettone) stephen@wettone.com (Stephen Wettone) Thu, 29 Mar 2007 07:00:01 +0100 Thu, 29 Mar 2007 07:00:01 +0100 http://blogs.law.harvard.edu/tech/rss 60 http://wettone.com/etc/sudoku/2007/03/29 <style type="text/css"> <!-- .sudoku td { height: 25px; line-height: 25px; text-align: center; width: 25px; } .sudoku td input { display: block; height: 25px; line-height: 25px; text-align: center; width: 25px; } .sudoku { border-collapse: collapse; border: solid #000 2px; } .sudoku td { border: solid #000 1px; } .sudoku td input { border: 0; } .sudoku td.t, .sudoku td.tl, .sudoku td.tr { border-top: solid #000 2px; } .sudoku td.r, .sudoku td.tr, .sudoku td.br { border-right: solid #000 2px; } .sudoku td.b, .sudoku td.bl, .sudoku td.br { border-bottom: solid #000 2px; } .sudoku td.l, .sudoku td.tl, .sudoku td.bl { border-left: solid #000 2px; } .sudoku td { color: #666; } .sudoku td input, .sudoku td strong { color: #000; font-weight: bold } --> </style><p>Rating: easy</p> <table class="sudoku" cellspacing="0"> <tr><td class="tl">&nbsp;</td><td class="t"><strong>7</strong></td><td class="tr"><strong>3</strong></td><td class="tl">&nbsp;</td><td class="t">&nbsp;</td><td class="tr">&nbsp;</td><td class="tl"><strong>1</strong></td><td class="t">&nbsp;</td><td class="tr">&nbsp;</td></tr> <tr><td class="l"><strong>5</strong></td><td>&nbsp;</td><td class="r"><strong>8</strong></td><td class="l">&nbsp;</td><td>&nbsp;</td><td class="r">&nbsp;</td><td class="l"><strong>3</strong></td><td>&nbsp;</td><td class="r"><strong>2</strong></td></tr> <tr><td class="bl"><strong>6</strong></td><td class="b"><strong>4</strong></td><td class="br">&nbsp;</td><td class="bl">&nbsp;</td><td class="b">&nbsp;</td><td class="br"><strong>8</strong></td><td class="bl">&nbsp;</td><td class="b">&nbsp;</td><td class="br">&nbsp;</td></tr> <tr><td class="tl">&nbsp;</td><td class="t">&nbsp;</td><td class="tr">&nbsp;</td><td class="tl"><strong>9</strong></td><td class="t">&nbsp;</td><td class="tr">&nbsp;</td><td class="tl">&nbsp;</td><td class="t"><strong>6</strong></td><td class="tr"><strong>5</strong></td></tr> <tr><td class="l">&nbsp;</td><td>&nbsp;</td><td class="r">&nbsp;</td><td class="l">&nbsp;</td><td><strong>3</strong></td><td class="r">&nbsp;</td><td class="l">&nbsp;</td><td>&nbsp;</td><td class="r">&nbsp;</td></tr> <tr><td class="bl"><strong>2</strong></td><td class="b"><strong>5</strong></td><td class="br">&nbsp;</td><td class="bl">&nbsp;</td><td class="b">&nbsp;</td><td class="br"><strong>7</strong></td><td class="bl">&nbsp;</td><td class="b">&nbsp;</td><td class="br">&nbsp;</td></tr> <tr><td class="tl">&nbsp;</td><td class="t">&nbsp;</td><td class="tr">&nbsp;</td><td class="tl"><strong>2</strong></td><td class="t">&nbsp;</td><td class="tr">&nbsp;</td><td class="tl">&nbsp;</td><td class="t"><strong>7</strong></td><td class="tr"><strong>8</strong></td></tr> <tr><td class="l"><strong>4</strong></td><td>&nbsp;</td><td class="r"><strong>7</strong></td><td class="l">&nbsp;</td><td>&nbsp;</td><td class="r">&nbsp;</td><td class="l"><strong>2</strong></td><td>&nbsp;</td><td class="r"><strong>1</strong></td></tr> <tr><td class="bl">&nbsp;</td><td class="b">&nbsp;</td><td class="br"><strong>1</strong></td><td class="bl">&nbsp;</td><td class="b">&nbsp;</td><td class="br">&nbsp;</td><td class="bl"><strong>4</strong></td><td class="b"><strong>5</strong></td><td class="br">&nbsp;</td></tr> </table> <form action="http://wettone.com/etc/sudoku/2007/03/29/easy" method="get"> <p><input type="submit" value="Solve" /></p> </form> <p>Rating: medium</p> <table class="sudoku" cellspacing="0"> <tr><td class="tl">&nbsp;</td><td class="t"><strong>5</strong></td><td class="tr">&nbsp;</td><td class="tl"><strong>9</strong></td><td class="t">&nbsp;</td><td class="tr">&nbsp;</td><td class="tl"><strong>6</strong></td><td class="t"><strong>1</strong></td><td class="tr">&nbsp;</td></tr> <tr><td class="l">&nbsp;</td><td>&nbsp;</td><td class="r"><strong>8</strong></td><td class="l"><strong>3</strong></td><td><strong>6</strong></td><td class="r">&nbsp;</td><td class="l">&nbsp;</td><td>&nbsp;</td><td class="r">&nbsp;</td></tr> <tr><td class="bl">&nbsp;</td><td class="b">&nbsp;</td><td class="br">&nbsp;</td><td class="bl"><strong>7</strong></td><td class="b">&nbsp;</td><td class="br">&nbsp;</td><td class="bl">&nbsp;</td><td class="b">&nbsp;</td><td class="br"><strong>3</strong></td></tr> <tr><td class="tl">&nbsp;</td><td class="t">&nbsp;</td><td class="tr">&nbsp;</td><td class="tl">&nbsp;</td><td class="t">&nbsp;</td><td class="tr"><strong>2</strong></td><td class="tl">&nbsp;</td><td class="t">&nbsp;</td><td class="tr"><strong>7</strong></td></tr> <tr><td class="l"><strong>2</strong></td><td><strong>1</strong></td><td class="r">&nbsp;</td><td class="l">&nbsp;</td><td><strong>7</strong></td><td class="r">&nbsp;</td><td class="l">&nbsp;</td><td><strong>5</strong></td><td class="r"><strong>9</strong></td></tr> <tr><td class="bl"><strong>7</strong></td><td class="b">&nbsp;</td><td class="br">&nbsp;</td><td class="bl"><strong>8</strong></td><td class="b">&nbsp;</td><td class="br">&nbsp;</td><td class="bl">&nbsp;</td><td class="b">&nbsp;</td><td class="br">&nbsp;</td></tr> <tr><td class="tl"><strong>1</strong></td><td class="t">&nbsp;</td><td class="tr">&nbsp;</td><td class="tl">&nbsp;</td><td class="t">&nbsp;</td><td class="tr"><strong>6</strong></td><td class="tl">&nbsp;</td><td class="t">&nbsp;</td><td class="tr">&nbsp;</td></tr> <tr><td class="l">&nbsp;</td><td>&nbsp;</td><td class="r">&nbsp;</td><td class="l">&nbsp;</td><td><strong>5</strong></td><td class="r"><strong>7</strong></td><td class="l"><strong>2</strong></td><td>&nbsp;</td><td class="r">&nbsp;</td></tr> <tr><td class="bl">&nbsp;</td><td class="b"><strong>9</strong></td><td class="br"><strong>4</strong></td><td class="bl">&nbsp;</td><td class="b">&nbsp;</td><td class="br"><strong>3</strong></td><td class="bl">&nbsp;</td><td class="b"><strong>7</strong></td><td class="br">&nbsp;</td></tr> </table> <form action="http://wettone.com/etc/sudoku/2007/03/29/medium" method="get"> <p><input type="submit" value="Solve" /></p> </form> <p>Rating: hard</p> <table class="sudoku" cellspacing="0"> <tr><td class="tl">&nbsp;</td><td class="t">&nbsp;</td><td class="tr"><strong>8</strong></td><td class="tl">&nbsp;</td><td class="t"><strong>5</strong></td><td class="tr">&nbsp;</td><td class="tl"><strong>6</strong></td><td class="t">&nbsp;</td><td class="tr"><strong>2</strong></td></tr> <tr><td class="l"><strong>7</strong></td><td>&nbsp;</td><td class="r"><strong>5</strong></td><td class="l">&nbsp;</td><td><strong>3</strong></td><td class="r">&nbsp;</td><td class="l">&nbsp;</td><td><strong>4</strong></td><td class="r">&nbsp;</td></tr> <tr><td class="bl">&nbsp;</td><td class="b">&nbsp;</td><td class="br"><strong>6</strong></td><td class="bl"><strong>8</strong></td><td class="b">&nbsp;</td><td class="br">&nbsp;</td><td class="bl">&nbsp;</td><td class="b">&nbsp;</td><td class="br">&nbsp;</td></tr> <tr><td class="tl">&nbsp;</td><td class="t">&nbsp;</td><td class="tr">&nbsp;</td><td class="tl"><strong>2</strong></td><td class="t"><strong>4</strong></td><td class="tr"><strong>5</strong></td><td class="tl">&nbsp;</td><td class="t">&nbsp;</td><td class="tr"><strong>3</strong></td></tr> <tr><td class="l">&nbsp;</td><td>&nbsp;</td><td class="r"><strong>7</strong></td><td class="l">&nbsp;</td><td>&nbsp;</td><td class="r">&nbsp;</td><td class="l"><strong>5</strong></td><td>&nbsp;</td><td class="r">&nbsp;</td></tr> <tr><td class="bl"><strong>3</strong></td><td class="b">&nbsp;</td><td class="br">&nbsp;</td><td class="bl"><strong>9</strong></td><td class="b"><strong>7</strong></td><td class="br"><strong>1</strong></td><td class="bl">&nbsp;</td><td class="b">&nbsp;</td><td class="br">&nbsp;</td></tr> <tr><td class="tl">&nbsp;</td><td class="t">&nbsp;</td><td class="tr">&nbsp;</td><td class="tl">&nbsp;</td><td class="t">&nbsp;</td><td class="tr"><strong>2</strong></td><td class="tl"><strong>8</strong></td><td class="t">&nbsp;</td><td class="tr">&nbsp;</td></tr> <tr><td class="l">&nbsp;</td><td><strong>8</strong></td><td class="r">&nbsp;</td><td class="l">&nbsp;</td><td><strong>6</strong></td><td class="r">&nbsp;</td><td class="l"><strong>7</strong></td><td>&nbsp;</td><td class="r"><strong>5</strong></td></tr> <tr><td class="bl"><strong>5</strong></td><td class="b">&nbsp;</td><td class="br"><strong>3</strong></td><td class="bl">&nbsp;</td><td class="b"><strong>9</strong></td><td class="br">&nbsp;</td><td class="bl"><strong>2</strong></td><td class="b">&nbsp;</td><td class="br">&nbsp;</td></tr> </table> <form action="http://wettone.com/etc/sudoku/2007/03/29/hard" method="get"> <p><input type="submit" value="Solve" /></p> </form> <p>Rating: evil</p> <table class="sudoku" cellspacing="0"> <tr><td class="tl">&nbsp;</td><td class="t"><strong>7</strong></td><td class="tr">&nbsp;</td><td class="tl">&nbsp;</td><td class="t"><strong>3</strong></td><td class="tr"><strong>5</strong></td><td class="tl">&nbsp;</td><td class="t"><strong>1</strong></td><td class="tr"><strong>4</strong></td></tr> <tr><td class="l">&nbsp;</td><td>&nbsp;</td><td class="r">&nbsp;</td><td class="l">&nbsp;</td><td><strong>1</strong></td><td class="r"><strong>9</strong></td><td class="l"><strong>3</strong></td><td>&nbsp;</td><td class="r">&nbsp;</td></tr> <tr><td class="bl">&nbsp;</td><td class="b">&nbsp;</td><td class="br">&nbsp;</td><td class="bl">&nbsp;</td><td class="b">&nbsp;</td><td class="br">&nbsp;</td><td class="bl">&nbsp;</td><td class="b"><strong>5</strong></td><td class="br">&nbsp;</td></tr> <tr><td class="tl"><strong>5</strong></td><td class="t"><strong>3</strong></td><td class="tr">&nbsp;</td><td class="tl"><strong>7</strong></td><td class="t">&nbsp;</td><td class="tr">&nbsp;</td><td class="tl"><strong>2</strong></td><td class="t">&nbsp;</td><td class="tr">&nbsp;</td></tr> <tr><td class="l"><strong>4</strong></td><td>&nbsp;</td><td class="r">&nbsp;</td><td class="l">&nbsp;</td><td>&nbsp;</td><td class="r">&nbsp;</td><td class="l">&nbsp;</td><td>&nbsp;</td><td class="r"><strong>5</strong></td></tr> <tr><td class="bl">&nbsp;</td><td class="b">&nbsp;</td><td class="br"><strong>7</strong></td><td class="bl">&nbsp;</td><td class="b">&nbsp;</td><td class="br"><strong>1</strong></td><td class="bl">&nbsp;</td><td class="b"><strong>3</strong></td><td class="br"><strong>8</strong></td></tr> <tr><td class="tl">&nbsp;</td><td class="t"><strong>8</strong></td><td class="tr">&nbsp;</td><td class="tl">&nbsp;</td><td class="t">&nbsp;</td><td class="tr">&nbsp;</td><td class="tl">&nbsp;</td><td class="t">&nbsp;</td><td class="tr">&nbsp;</td></tr> <tr><td class="l">&nbsp;</td><td>&nbsp;</td><td class="r"><strong>5</strong></td><td class="l"><strong>3</strong></td><td><strong>4</strong></td><td class="r">&nbsp;</td><td class="l">&nbsp;</td><td>&nbsp;</td><td class="r">&nbsp;</td></tr> <tr><td class="bl"><strong>2</strong></td><td class="b"><strong>9</strong></td><td class="br">&nbsp;</td><td class="bl"><strong>8</strong></td><td class="b"><strong>5</strong></td><td class="br">&nbsp;</td><td class="bl">&nbsp;</td><td class="b"><strong>7</strong></td><td class="br">&nbsp;</td></tr> </table> <form action="http://wettone.com/etc/sudoku/2007/03/29/evil" method="get"> <p><input type="submit" value="Solve" /></p> </form> stephen@wettone.com (Stephen Wettone) http://wettone.com/etc/sudoku/2007/03/29 Thu, 29 Mar 2007 07:00:00 +0100