Sudoku for pure mortals - background
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Sudoku for pure mortals - background |
| Idéa | For the family Olsson's
part began sudoku- “the misery” a rainy afternoon in the middle of
July then the passed a rain shower over the place in the country in
Blekinge.
Rickard that actually each entirely working with “Timmelande” and built a carport might do interruptions for the exceptional but however occurring the poor vacation weather. Something willed of course be done so the became a while's ögnande on those sifferrutorna as begun to turn up in the newspaper next to the crosswords, sudoku? Mathematical endowed and work with computers sets their track so he got catch with the that eftermiddagen - som trip was happened to the to last an easy. Eva jarred on the head and wondered how such could fascinate… Figures, yes yes… After a pair rounds where he may on the cattles realized he fairly near that here applied the to be careful, Japanese careful and systematic. An error and one each forced to begin about from the start. Typical grymhet that addresses the Japanese kynnet, but at the same time attractive but also nedslående and breaking when the occurs for often. Approximately as chess when one failed to check the antagonist's last feature then one is to sow recorded and upprymd of your own attacks and so bang bom - katastrof! The only difference the antagonist - konstruktören does not sit opposite an and can to enjoy of mine reaction, one gets away the humiliation. Perhaps this addresses the British mind also, the does not like of course neither to drop the face about one sheep faith John Cleese and “bang in the construction”. But is the Swedish, French…. The perhaps clean of is human, deep poked about this spring dna. Some days elapsed and Rickard begun of course to take to the computer in order to understand Sudokuns secret and innermost väsen. Read on the Internet, got advice about how other solved sudokus, got an idea about that one willed of course can the used computer in order to faith out how one solves sudokus instead of reading in a beech. “Sudokus for pure mother numbers'…”, nånting. Self-confidence grew and carportens growth subsided… Eva that is curious on all new lets itself reluctant inheriting alder carcases to try, she has always asserted that her carpet teachers never understood her solutions although the reply became correct. And what happened now, she solved sudokus faster and more efficientle than Rickard that thickset and analyzed possible and deleted down and done errors in that complicated method that he found on the net among all freaks that discussed sword fishes and a lot of other sofistikerat. OKAY the stirred itself about medium and easy, i e that genre that the most fatal nöja himself with. The kinds with horse lengths… How done Eva? As when the math teacher asked about a förklaring - jag sees that the will last a five där - men why? Yes the sees I, and so where the. 4 or 5? Sometime an expectation with weak figures in order to see about the held, unless might the weak be smeared and then must the of course product the other. Analysis of possible and nedstrykning of duplicates, masses with boring procedure work??? Does not seem as such trouble was needed. Rickard might sit and to look over the arbor and to intercept up ibland - och we found together Eva's systems. Those safe figures that we detected can be divided in in two or four groups depending on how one sees the. We prefer four then one looks for the different squares on little different ways. The four safe EPR, EPV, EPL and AFTERNOON's. The took little time to find the system and the exists without doubtly other ways. Eva refuses however to see the så - men pätimetern Rickard thinks this position facilitates in his brain. But how finds one then these squares? Eva that is a lot of more “helikopter” than the husband skannar probably a lot of efficiently also over big surfaces, while Rickard still has big problem with seeing the whole for all details that occupy his brain's attention. These figure properties has always fascinated us then we often experiences various situations in the life so differently permanent we experienced exactlily same thing. Later we have had masses to discuss… The exists however no deficiencies in the figure that cannot be accustomed up. The important is that one decides itself in order to so will happen and since is most wealth to find the means that does that the reachs the objective. So Rickard traveled on training camps with the computer and out comes an Excel-makro as helped him to become more “helikopter” with sudokus. And on that road is the… Sudoku reminds about another classic problem that can to be solved on several ways. How many games are played in a tennisturnering with 248 participants? Most problem solvers will try drawing a schedule and to speculate on how many will pass in the first round in order to the will exit uniformly on the end. The shrewd with overview says 248 participants, then becomes 247 players beaten, i.e.'s 247 games.
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     The road from diffuse idea to… |