Dekker1/on-restart-benchmarks
Archived
1
0
Fork 0
Code
This repository has been archived on 2025-03-06. You can view files and clone it, but cannot push or open issues or pull requests.
on-restart-benchmarks/software/gecode_on_replay/examples/sudoku-instances.hh

1880 lines
44 KiB
C++
Raw Blame History

/* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */
/*
* Main authors:
* Mikael Lagerkvist <lagerkvist@gecode.org>
* Guido Tack <tack@gecode.org>
* Christian Schulte <schulte@gecode.org>
*
* Copyright:
* Mikael Lagerkvist, 2005
* Guido Tack, 2005
* Christian Schulte, 2005
*
* This file is part of Gecode, the generic constraint
* development environment:
* http://www.gecode.org
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
*/
namespace {
extern const char* examples[];
extern const unsigned int n_examples;
int example_size(const char *s);
int sudokuField(const char *s, int n, int i, int j);
/** \name %Sudoku specifications
*
* Each specification gives the initial positions that are filled in,
* with blank squares represented as zeroes.
*
* \relates Sudoku
*/
//@{
/// The specifications
const char* examples[] = {
// 0
"...2.5..."
".9....73."
"..2..9.6."
"2.....4.9"
"....7...."
"6.9.....1"
".8.4..1.."
".63....8."
"...6.8..."
,
// 1
"3..9.4..1"
"..2...4.."
".61...79."
"6..247..5"
"........."
"2..836..4"
".46...23."
"..9...6.."
"5..3.9..8"
,
// 2
"....1...."
"3.14..86."
"9..5..2.."
"7..16...."
".2.8.5.1."
"....97..4"
"..3..4..6"
".48..69.7"
"....8...."
,
// 3
// Fiendish puzzle April 21 2005 Times London
"..4..3.7."
".8..7...."
".7...82.5"
"4.....31."
"9.......8"
".15.....4"
"1.69...3."
"....2..6."
".2.4..5.."
,
// 4
// This one requires search
".43.8.25."
"6........"
".....1.94"
"9....4.7."
"...6.8..."
".1.2....3"
"82.5....."
"........5"
".34.9.71."
,
// 5
// Hard one from http://www.cs.mu.oz.au/671/proj3/node5.html
".....3.6."
".......1."
".975...8."
"....9.2.."
"..8.7.4.."
"..3.6...."
".1...289."
".4......."
".5.1....."
, // Puzzle 1 from http://www.sudoku.org.uk/bifurcation.htm
// 6
"1..9.7..3"
".8.....7."
"..9...6.."
"..72.94.."
"41.....95"
"..85.43.."
"..3...7.."
".5.....4."
"2..8.6..9"
, // Puzzle 2 from http://www.sudoku.org.uk/bifurcation.htm
// 7
"...3.2..."
".5.798.3."
"..7...8.."
"..86.73.."
".7.....6."
"..35.41.."
"..5...6.."
".2.419.5."
"...8.6..."
, // Puzzle 3 from http://www.sudoku.org.uk/bifurcation.htm
// 8
"...8....6"
"..162.43."
"4...71..2"
"..72...8."
"....1...."
".1...62.."
"1..73...4"
".26.481.."
"3....5..."
, // Puzzle 4 from http://www.sudoku.org.uk/bifurcation.htm
// 9
"3.5..4.7."
".7......1"
".4.9...3."
"4...51..6"
".9.....4."
"2..84...7"
".2...7.6."
"8......9."
".6.4..2.8"
, // Puzzle 5 from http://www.sudoku.org.uk/bifurcation.htm
// 10
"...7..3.."
".6....57."
".738..41."
"..928...."
"5.......9"
"....936.."
".98..715."
".54....6."
"..1..9..."
, // Puzzle 6 from http://www.sudoku.org.uk/bifurcation.htm
// 11
"...6....4"
".3..9..2."
".6.8..7.."
"..5.6...1"
"67.3.1.58"
"9...5.4.."
"..6..3.9."
".1..8..6."
"2....6..."
, // Puzzle 7 from http://www.sudoku.org.uk/bifurcation.htm
// 12
"8....1.4."
"2.6.9..1."
"..9..6.8."
"124.....9"
"........."
"9.....824"
".5.4..1.."
".8..7.2.5"
".9.5....7"
, // Puzzle 8 from http://www.sudoku.org.uk/bifurcation.htm
// 13
"652.48..7"
".7.2.54.."
"........."
".641...7."
"....8...."
".8...456."
"........."
"..86.7.2."
"2..89.751"
, // Puzzle 9 from http://www.sudoku.org.uk/bifurcation.htm
// 14
"..6..2..9"
"1..5...2."
".473.6..1"
".....8.4."
".3.....7."
".1.6....."
"4..8.321."
".6...1..4"
"3..4..9.."
, // Puzzle 10 from http://www.sudoku.org.uk/bifurcation.htm
// 15
"..4.5.9.."
"....7...6"
"37......2"
"..95...8."
"..12.43.."
".6...92.."
"2......93"
"1...4...."
"..6.2.7.."
, // Puzzle 11 from http://www.sudoku.org.uk/bifurcation.htm
// 16
"....3.79."
"3.......5"
"...4.73.6"
".53.94.7."
"....7...."
".1.82.64."
"7.19.8..."
"8.......1"
".94.1...."
, // From http://www.sudoku.org.uk/discus/messages/29/51.html?1131034031
// 17
"2581.4.37"
"936827514"
"47153.28."
"7152.3.4."
"849675321"
"36241..75"
"1249..753"
"593742168"
"687351492"
,
// 18
// The following minimal 25*25 Sudokus are from Alain Frisch
// Sudoku website http://www.eleves.ens.fr/home/frisch/sudoku.html
"...G...9..4.....6F..L8..."
"CEIN.HDM.OF.1L..A..9PJ.4."
".....A...L..JBN.2.D.1...H"
"P49...JB23.AD..7E..C5F..."
"A1H....F.N5....I.BL...26."
"....7..C.6...H4B..1....I5"
".F.P...I..B..7.5.L...9..."
".L6A...5OF.8P...K.NE..734"
"B2.E..L...1J.5....O7.K.AP"
"O.5.CB1.P....3EM....2L.H."
"2..MJ.A...9.3.7......P.8C"
".....CF.DPG62N.E...OH.M.J"
".DL..OM..IE.B8..NH...3..K"
".CO1F.B.N.AH..P.78.JE...D"
"E..6.....H......4M.KIB9.."
"N.J..6......C..1.5.G..H.."
"...75LG...6..1..CI..4.E.."
"9K..6.....HGN.O2P.4......"
".OA..IP849...2.K3...7GN.."
"..G....N...P.D9....A...C1"
"J...M.NAFE.4..23.7....8L."
".....J.H9CD1LP..GO....4ME"
"48NK..5.M......JL.......9"
".I.OG....835.A.DH..P....."
"35......L.J..E....8IG.67B"
,
// 19
".N..JG..O7591...8I....L.."
"FG.M.B8...P.E...CJ..H...."
"...........G.4.H.D.O.NJA2"
".....J.EN4.L6MA.B.2......"
"HE..2..DC.....F4KMA.B.9O8"
"M....62...47C19......E5.."
".I2.8M.JGL...ADN..K..3.F7"
"..H3.5..89....I.J.....NL."
"1B..9.FAP.6.N....537.H..O"
"......1..N...O...LC.68.PG"
"KOA.FNBH.....7.C.....M..6"
"45.ECP.I..N.F.J1...MK.79."
"I.L..8.O..9.P...A...2.1J."
"..621.D.M.....B8LG..P..CH"
".HP.N7E.L1....3..B..O.G45"
"....BIO....5.C.P...FN48E."
"...FL.....2.DH..17..59O.."
"..I.MF..2G.N...A6O.HC.PB."
"72.1..L...IM.96E.45G....."
"..9...7M..A.O...I...L...."
".C.JA.........1.....E.48."
"O.BI.......PHL.6..1....5C"
"G6M...N4FI8...K..H.E....."
".L..4.917....BE.G8F.M.I.."
"8F......5.O3..4...9.....K"
,
// 20
"5.PC..7..J..I...3..H.M.2L"
"H.......F..DA..N.G...9..P"
"...3LCP2.54.71.B....J.8.."
"76M8...3A...H..C.D.FO...."
"...DK..GI..B.L.6.8.14...."
"A......M....D.6.N.P....O2"
"...E5BLF..92..3AJC..6I..."
".PNJ.6..E7A.8..IM.OL1.G.C"
".L3...O.N.5.KI.46.....9E."
".I.G.A..28.MBP...E..HJ3.7"
"J.74.L..D1O96.A3.M...GI.."
"E...1...K....J...P6.7.C.9"
"8M..A9JO.F.P..1...4.E3N6."
"...I.3.7.......EL.CD..H.."
"....DE2..P...N.........K."
".O.7.FKI1..GJ.N.....9.P8."
".89..H..BNM73D.KFJ..I.6.A"
"PDBN...9M..C.....O.6..7.."
".F.K...4..LA9B..C.E75..GN"
"G.A.....7.8.....H....O.3."
"B...C...4......8K.3.P...."
"DHE5..FA...J.3..B.2.KC.98"
"...F...5....N..J9......I."
".J...P..O.BK....I.M.3..5."
"9...8.B.6.D.M.I..H.5G.J4."
,
// 21
"..6F.....5..3.....H..A.M2"
".....3....I8.A.MC.KJ.LNG."
".I.7N..K.2..6...3D..B.O85"
".3A.PF.D8OBK7.2....L6.9H4"
".K..CBML.....O.A8.G4.D..."
"1.4.AGL..M5..F.O.9....P2."
"..I.........8......N4E..."
"J.C8.1.6.3.LO.K7AG2P9.H.."
".2.3BH..9.A...G......O..L"
".H..M8.J.....NI1.LEF....B"
"I5..4.....G.27..K..3.M..H"
"P..E..I.A..3B.8....G.2..."
"AJ......NFK.I.O9476..G.1."
".976...E3H....M5.F......O"
".F.M3.5.GKC4.HJ.N.....ID7"
"..L1K..9.J37.ID..B..E6..."
".82OH.1..PNML...E..C...J."
"....JLFN.B..G..6M..H..D.9"
"...C.A...I.6.......K.5..."
"E.G.I.....O....J.8F......"
"..M4..9.D.7.K.FE.3O......"
"H.N.....14E..B3L..8I...AG"
"K.O.62.PM...N..H...18C.9."
"LC..8.3...2...H.G...J..4E"
".B..9NK.E....C6.P.4D.71OI"
,
// 22
"A..F.N......M28DC.LI7..OJ"
"..B...D.M.6....9.....2A.."
".2..I.56.B...J.MEH......."
"O7...HE...BA..G2........L"
".H6J.2...G.7NDP.A...8..C."
".PN35..B..869.2.GA..K.C.."
"....EM13OD.N...49K...7..."
"9G..C....IJF5.B..7.3....."
"HD.....JN....7...EF....9."
"1.OA..G.KL....H..B.CP...."
"..CE.......2..9I....3...."
"FJ..83P.E..K7.NL15H..I2.."
".4..GJ...6DIB...P...AHL.C"
".1I.2.M....83.F..4.NBE..."
"L3M.OD.H.AG..4.....69...F"
".8...5H.3.....M...D..K..4"
"3..4..AEDO7J...5..9..G1.."
"..2N9.8F.P.OIGC.L6..E.H.."
"C...1.7..K.L6.4EO.8.5...N"
".IG.H..M..E...1A2N4..8.F."
"6..5J..N1...2..H.IGA...P8"
".L...O...H...C....M5G..A."
"..F...3C.7.P..5N..B..DMH9"
"291D..6..M..H.7.3.J.N..B."
"....MK..29F.G.DO4...6.E35"
,
// 23
"....B12O3..D..F..KPL.E4.7"
"1M..GL..H..K.A.....39.P.."
".8.3.4.....7..6.F.....CK."
"P.O...758.2..MC.....1L.A."
"...HFK6.A..8...9B...2...J"
"91.KJE..L.5O..GD.....4..."
".I..3..D.2.....C4MLAK..N."
".4..6IA.P7.....B9......3."
"M.F...4.J...8....N.H.1G7."
"..5P.N.....C.731.I.E.9A.."
".....GO.KDL......BA......"
".3A..F...9..K.EI5.7..6.DN"
".G.54.L.....PH..3F6....2."
"....P.....G..2D.OH.1B...C"
"6.EM.7N....3.B4..DC..K1P."
"B.9.....I..5N...7OGK...46"
"OF.GD6HP..JM..BA8.I.C...."
"8.L7...........P.3M5...92"
".EM.....45IF7....2.CJ8DL."
".6.4.8..NA.2......9....GI"
"2..A1DCN..3G.F5.L..I..O6H"
"..BIO..1.H.L...G........."
"C.P.....M8.9O..5A..N.JK.D"
"H...N...FOA4..73....5..CM"
".D4..3...6BE..N.2JH8..L.."
,
// 24
"LJ.FH2...K....359.E.B6.N."
"...EML1FC.PJ.A.8I....2.K4"
"9........G1..6..K...PAL3C"
"P...C34..8.N7.........DE."
"...7....E..IO...124.J5.F."
".8.L.PA.2..31FG....N..C.I"
"F.G......M........2.K..1."
"....2KH6.JOD..9.L..G...B."
".6O3..G...4.NJ.H.PB...5.9"
"I...K..LBN...E.76.A....8."
"D.B.L......8.3.C.KM.6...."
".C593.I.N4.26MB..1..L.K.."
"M.F6......DA45.9..N.I3..B"
".G..79.H...KJ...4...AN.2."
".KH...BC....LON..7..D.8.F"
"2..B...MP....7OEJ4....6.1"
".4....2O.9......N..1....G"
".....G.JF.2..L.6.5......."
"C9A.G...H1...PJ..L.3.8.MN"
"...1......M.....O.P8.K3J."
"...N.HP.K25G3..JC8..1M..."
"..2K.FC34.A....N7..9.LB.."
"..65DJ..L..C.4.1...BGF..."
"OF..E..7.B.......634...D."
"G.3..N.I9D7PM8KF2....4..."
,
// 25
".1..I8.P..6.N...BD...3O.."
".9.6...E.M43.8..AK.2J.1.."
"...JKL...FA...P.I4...DB.."
"E...P.I.B.7.1..J.HC...98."
"..5M8GJ.KD.O...N3..1AI..."
"K.2C4.M.N..J..I.......H.5"
"N..B9O.D...KH6.E...C...7I"
"DE..JK4.....L.1B7..68PN2."
".....P...C..F.7...L.O9..."
"...35.H......92..M.4.EC.1"
"P..IL..H.........1..3.D.."
"....B9..8.3I5.C...K...F1."
"FH....2O..D.4M.P...A...GC"
"JA.......KF.......4.EOMIP"
"3.7GNF...A.2OB9C.E5.HJ..."
"2.I.1.......AO5.P...K.3.."
"..H....L..M.CIJ..7...4..."
"GO.9..KF.I.P3...E.HJ...N7"
"5.37...B.E...4N..O.8....."
"4B...7.9O.HL..E2C3.K51.M."
"L.O42...D..AJ.8...GH.N..E"
"9M.8.H..LG1..N..5.E..F7B."
"......FAC..5M..I6J.B4...G"
"...F..82..P.E......36HK.L"
"B.J.G5...O.H2..98.7......"
,
// 26
".CNPHK.53.O9F..D.78..J..."
"J.....F.DB...7.G..PAE...L"
".6.........5.4A......I..."
"A..L.6.E.1JG....5.H.2...9"
"..G4..P...E2N.M...C..FB.1"
"..PKJ...G41O..C.N..H....."
".M..I5L97J.3H...E2.8...D."
"1.4..ON.83G.P.D59..C.BH.."
"..2.9.......4.F.3.6..O.7."
"3F.7.MEC..5...2..4K.LN8.."
"...I........MF7.6AOG..LE."
"C1.3..JG..D.9...4..N...68"
"...M7L9..NHA...FJ.I..3.C."
".A...P...5...E3.8M..K4OFG"
".....C.6KIP...8..3.DJ...."
".2.J...3C..7.D.9A.EF6L..."
"4...3.6N.....L9.H..P8...2"
".9.C.4H.......P....1..FJ3"
".LD.K87.1.BM5AJN....4H.G."
".B..MAI........47O.LD...."
".G....3....F..1..9..M..K6"
"P7.A..B8.......2....I.3.."
"M..O....9K2..6..1.N.FE.L."
"....E...A..N.J.IG8...C.9."
"6KL.4...FCI.A.....5J.2D.N"
,
// 27
"E..I...M......L....D...BK"
"F..BH9.K.A2.7..E4.P.6..M."
".6.J..PD8FE.IM...K...54.."
"L...8E...IA..HC........7J"
".....7H.4.JK..DOFC....9I."
"9...7A.5.B.M34E.KDJ8....."
"8...BD....O..7....CP.E.6."
".1.3..8....D...2.ML.B..5A"
".E2.A.O.7..1..I.659..8LD."
"KF..M2...PL......A.G..N3."
"...76N.1..CBG...DPK..O.J2"
".JK...6B.9..P.7.N.EMFDG.5"
"N....G.F.8....OH9.2...E.7"
"....4.3....F9.....5.NC.A."
"M.A.GL.J......5..4.7.91.."
"C.8NE.5..6..M.....BJ17..H"
"7.6...NL.41.AC.I8...GJ3.."
"...53P.GM2.L..F.....K.68."
"J.4.D..H..IG..8K..35.N.FL"
"P.F...93.D.....A.1......M"
"..7.I...1...DF..PJ.4.MA.."
".KN.....5H..O.63.E.2....4"
"....1...O..A2..DCH8B..KE."
"3.HA.6BP.....J1957O..28.."
"42JO.I...K5C......6.P.B.."
,
// 28
"...G87..O..F.N..CH6..D..2"
"C16..N....DL.3.E........."
".LN.EK..D..O.G6.412....5H"
"K...2........59M...P..3.."
"..A9.M.6....8.E7O3..K..LB"
"7..8B.1.EP.....4.L.6.C.9."
".3.6...9.85.A2F.....B.EP."
".D4K.L..NA....C.M.E..7..."
"L..P.3H.CG.7....DKF..I6.."
"5EH.G.7.6.1....J....D3K.O"
".6.....G.K.E..I2.4J......"
"..ICFP.8H7.2.O.B.NM5..G.."
".M..D9..BE..J..F..I7..LAK"
".BE.L...31.M7FK..C9..8.DN"
".2O......D38C...E...F.P.."
".A.....M..NB..3.J.7E8..2."
"...O...B..6..C.8KG4..5D7M"
"....M8..I..9..AL1.O.3HBNG"
".C..4....L.....D.F......."
"J..5NF..G...H..6..C..1..."
"D..N..O....G9.J.A..I...8."
".F.H1BN.K.O.4.8.6.3.9.M.."
"B...I....9K..6..2...G.H1."
"O...7.CJMI25N...HDKBPFAE."
".....28.F..C........O.JK."
,
// 29
"9.K..6D.I5...........H..."
".I.E..BK...GN...6.L...3.."
"7....2..L8E.K.D1.P5I.6..A"
"..N.LEH.A32..CM9........."
"..2....9N...3.IC...J.KF8."
"......GA..C.7JPNI3....6L."
"....E.J.8K..I.....97NG2.B"
"O7..3HI...M.....DCF5..914"
"L.M.4.3.19.D..2......F.K."
"B....F...O9.6ANG.2.PH.E.5"
"8KDM...5.1....G......P..6"
".4.H.L.C..J2....G..3ION.."
"C.A..J..E...1K......92.5."
".9O.NP.2...IA....H..G..7."
"...I5..O.N4.H...2DCKJ...E"
"56....1.D..AJ.....7.L.O.."
"K.8.H.7.9.5....AC..O..G6F"
"3..........O..C.F.P6K.5.."
"...OC.4J2.3E.9...N.H7..P1"
".B.7.K.....6.MH.LJ..A...."
"I..4.........P..E7D9O.B.H"
"E.3G.OP...I1CBL..FN4..82."
".A..9N.8.E...73O..H....4."
".M.C.3....DK..EI......JG."
".HP..D..FB...NO.1KJ8.AL.."
,
// 30
"....L.1.8H.CO..P....FA..."
"P1.2.4CO...K..A..3H8...7."
"I..H.G.5.B.6.M..A24.K..9."
"....6I.KF9..5.P.J1.BDCE.M"
".A....2...F..L..E.M.6.5O3"
"7..1.C...8.L9..4P.5.G.K.."
"JO.5H.M2.I.7.F.6D..A4..NE"
"E.3.NO....K2...LG..7JM..."
".9F.CJ.H....A.NKB.1..2.5."
"2LB...5..7.P36H.M..N...1D"
".....P..B....46.HJ......."
"B4..7LI.C.GD2...KA.3H...."
"K5......6J1.........27O8P"
"LP...5K.G..JB3.......1.M."
"..EG...4.F.NKC...O..9.B.."
"..MI...D32AGP..5O...74.BN"
"FC74.....1..LO..8...5.D.J"
"..JN....H...E.I...DPA3.6."
"AE.......O3F..5.........H"
"...8..6......24.9G....I.1"
".M....8.9..O1.F.C.EL3...A"
".N...E.3.....I7M1...ODG.K"
"1......P.N9..D..5........"
".I.P..FGOCMA.......J.5..2"
".GK....7...3.....92..B.L4"
,
// 31
"...H....GKM.43..B.D......"
"15I.C....8B.6D.7G....A.H4"
".7...F..B...J.E16.N....3."
"...D.1...6L7.H.5K....P98F"
"KJ.AF.5CHO...NP2M.....B.."
"4..K..I9.M.DNP..A.3..E5O6"
"PGC...HE.....I5..M...7..J"
".B.EJ..G.5..L....D.48.2.."
".D....N.4.J.2A..H..5..F1."
"8....AJLD.7..OM...1B....P"
"CH...N..7.........B3....."
"I..O.JL..P5...3......KH.8"
"D.259.E......6.......L3.."
"...3K6.B.AE..74N25H..G1.."
".L.B..41.HC...G.OIP8..MN7"
".........2.C.4.L....69.I5"
"N...7.C...69.5.A......PKL"
"....L.G...13.BOMP.82..D7H"
"...C.H..5.P.E.K...I7....."
"JO..P.96ABI8.....C..N..4G"
".NA8H.32..O4..IB..L9G..J."
"..4.GD..M.3..27INJ.O....."
".C9L..A..J.....6.2..I..F."
"BK...4..F.A.CL..87.1.O.M."
"6..P.I.5...M..N....F....D"
,
// 32
".6OL.3GB.I.1F.EP..9..24.."
"..1.P.....K....N.2.....ID"
"2.8.K7..J...6..1F.......A"
"...D.8.4..29..LJ7.HMKPF.."
"..I.9N...A..P.M.DK...E5.."
"94.N...5..F..E.C182..BG3."
"8D..3HC....6G.....P.F.72I"
"C..I.E.7D....8BG.F...6..."
"......L....N.24..I..1K.DJ"
".27HG.NF......I..L..E.A.."
"L...N.I8F6.H.9K.3O..B..5P"
".9...L..25.B14F.N.JE...7K"
".1...9B....GJ.8.A.5C....."
"....CPK..J....5.M.7.6.H.3"
"..F7..3..O..N..B8....421."
"AM.8....P...71..26N...3G."
"P....D.2.78.O..5CJ.GA.BH."
"6..4.F...3...K9A..1...J.M"
".I2.E......JM.N...B98..P."
"FC..7..6.EI.D.G...3H5..KN"
"I8NO.4F.9..DB....5......."
"5..1...G3.MIH.A.9..N....."
"KG.62..1.....L3.....IJE.F"
"....D.6.AC4.9.....OL.HP.."
"..EA.5O.L.6.......D...9N."
,
// 33
".CH3.L..D4F..I.........1."
"G..K.....7.O.......L.42N."
"A.D...5O8B...39G.4..I...L"
"1E2OB....A8N..6FCD9.H...G"
"IN..4..3.....J..5OM....9."
"...JEMP..9G8..D7......BA."
"B.M9..L....6...2.FI.KJ..."
".LN.386A..BH....O.J.2..7."
"7A6..2..3N.....4KP..G8HIC"
".1.....J.CK3....HB..5L4.."
".H......P.I.57....G..21B4"
"....7.....EP1....3.2..A.."
".59.1FI.L8.MJG.B..AH....E"
"NI..D....O3K..A.P9..8F..."
".O....A..E2.8.HN.J7.P...."
".MC..P....H2...A7..ID...1"
".6.....M.J.14.BDG.3.O9F2."
".......CG.........4...M.."
"HDL...8N7.......FK2C.E..B"
"..KP2I.F.3...N7J.E.6..L85"
"D.E...C.4.7B..I....A.1..M"
"J..M..7..D.A..4...ONBG..2"
"9.7.6..K..P..O....D...8.."
".2IN..GE1.D..8...MK.CPJH."
"FG..8B.2.L..KH.....1.5E..",
// 55 16x16 instances (mostly harmless) from janko.at
// http://janko.at/Raetsel/Sudoku/301.a.htm
// 34
"D92.....G...43.."
"4CF.....9D.2.6EB"
".E.1....F.8BC..A"
"G56.....A3C....1"
".7G5A8....61...."
"2...C....B7....."
"..AE.964..G....."
".F9.5.7.4......."
".....29....A.C.."
"........645D.1.."
"....D....1.C.B7F"
".....E.C2G...8A9"
"B..9.G52.....EF6"
".256..F.....D.B."
"E13.6.D........7"
"A...8BC3....954."
,
// http://janko.at/Raetsel/Sudoku/302.a.htm
// 35
".DG1.C.BE..3.4.A"
"..7B.62..41...59"
".......D.....G.."
"..49.7.3.B6..FD."
".9..G...C......4"
"G..46....9F.3.B."
".C5.1...BE.86..G"
".B.....E2G...D.."
"..3...596.....1."
"F..C2.76...B.E3."
".1.8.4D....7F..5"
"E......F...D..9."
".AB..FG.1.3.C8.."
"..2.....F......."
"8F...BC..62.97.."
"1.6.A..59.C.GB2."
,
// http://janko.at/Raetsel/Sudoku/303.a.htm
// 36
".....D.3..7F.A.."
"...B1.F8....26.."
".F.3...6D..AC..."
"AGC.9.5..8....BD"
"E.FG5...7...A.9."
"2.7.....89A36.F5"
"...1.9...CBE...."
".3....A.....BG2."
".1B2.....7....6."
"....B16...3.9..."
"5D.4F3EA.....2.B"
".E.A...9...D83.C"
"4A....B..E.8.FC9"
"...EA..G1...D.4."
"..GC....FD.B1..."
"..D.47..6.C....."
,
// http://janko.at/Raetsel/Sudoku/304.a.htm
// 37
"....9...5...3B.."
"...D13.7.4.....F"
"637...2..81AC9.."
".2G..5.......18D"
"...F4...3...8C.."
"E.D.7..6..G...A5"
"C5.6..3....F.2.."
"4.A...1D72.9..B."
".E..D.9CA6...F.1"
"..9.5....E..D.26"
"B6...4..D..5.7.A"
"..F4...A...C9..."
"AB4.......2..G6."
"..68FBD..5...A47"
"1.....6.9.E4B..."
"..32...5...B...."
,
// http://janko.at/Raetsel/Sudoku/305.a.htm
// 38
"..16.E.8.BF.4..."
".5...9D......A73"
"..3...B.78.D.6.."
"......1...9...BE"
"C..1D..6B5..7.A4"
"...5.F.98..32.DG"
"3.....C..D.A5.E."
"....3B5.F7...9.."
"..5...6C.2AE...."
".3.BE.2..4.....9"
"F9.2A..B5.7.G..."
"EA.G..756..BD..1"
"6C...8...9......"
"..9.6.47.E...D.."
"2GE......C6...F."
"...3.CG.2.D.65.."
,
// http://janko.at/Raetsel/Sudoku/306.a.htm
// 39
".....D5..7.169.."
"..4..2BE8.G..A.."
"8DA....752..BGF."
"G.9EA.86..3F2..."
"C..4G1.....7F..."
".G.A...315.6..C8"
"E.5..F7.4G..1.A2"
".91..BE...D.54G."
".68D.3...C5..B9."
"4E.5..9B.31..F.G"
"3B..E.G1A...C.4."
"...95.....F83..7"
"...C9G..F1.5D8.B"
".468..DFC....3E5"
"..2..E.A7DB..C.."
"..EFB.3..86....."
,
// http://janko.at/Raetsel/Sudoku/307.a.htm
// 40
".BC..32...9..D.."
".3..CB...52A.9E4"
"7E.A...D8.6B2..5"
"..9F..A.DC7.B6.."
".15..2.E..3...4."
"4GD81.3C...7..6F"
".C.9....E.4.G..1"
"..E3..59G.FD.B.."
"..A.2E.FC9..84.."
"B..E.9.4....F.A."
"16..A...57.F3E9B"
".9...6..4.E..7G."
"..64.C85.2..DA.."
"E..DB1.23...6.59"
"C5G.9D4...1E..2."
"..2..F...DA..CB."
,
// http://janko.at/Raetsel/Sudoku/308.a.htm
// 41
"G.E37..1.....6.."
"96..E..3..G5D.F."
".7..64.CF31..29E"
"....F...8.9E437."
"6AF...D.3..1...."
"..1...B5.8F47..3"
".83B2.47.G....61"
"..79.6...EC..8.G"
"E.C..2A...8.FG.."
"25....C.GA.78B4."
"7..AD3F.24...E.."
"....G..B.1...C52"
".4A2B5.D...8...."
"FE8..G2A1.73..C."
".C.78F..4..2..E5"
"..9.....E..G34.8"
,
// http://janko.at/Raetsel/Sudoku/309.a.htm
// 42
".G.4..1E6.9...2."
".D..4G.C.....9F7"
"..79.D...5C.B.G."
".EFC7...G..D.5.3"
"5...C...E6BFD..."
"...1...5..D.CB.2"
"7.CG29.D3...E8.F"
"94...EGB.2.C...."
"....E.2.583...CD"
"3.D5...89.FB7G.E"
"4.1E.F..A...3..."
"...F1B3G...E...9"
"F.9.8..1...G23D."
".A.B.4D...7.5F.."
"8CE.....1.25..7."
".7...5.3F9..G.8."
,
// http://janko.at/Raetsel/Sudoku/310.a.htm
// 43
"...4.1.9..7...B5"
"6E..2.8....CGA.."
".51....B.D....6."
"B.9..E..G..A...7"
"..7.5F9G..48...."
"..29..3..F..5.7."
"G.BD...837.E..94"
"......7E.1.6A2G3"
"94GA7.2.63......"
"5B..A.E18...79.2"
".1.8..6..4..BD.."
"....G8..EB92.4.."
"D...9..A..1..G.6"
".3....4.C....1E."
"..4B6....E.7..2A"
"F9...5..A.3.4..."
,
// http://janko.at/Raetsel/Sudoku/361.a.htm
// 44
".G..5.2.E.FA.4C."
"AB..G....35.17D9"
"53..4AC..DB....."
".6.C3B..2.8.5..."
"1...A....E.D9CG3"
"GDA9.4..B.1.6E.."
".FB.1..E9....D.8"
"C..3.59G48......"
"......F38G2.7..4"
"6.3....A7..9.8E."
"..CE.9.1..4.DG35"
"89GD2.4....6...C"
"...G.C.4..958.7."
".....1A..F78..42"
"4871.3G....2..9A"
".C9.72.8.6.4..1."
,
// http://janko.at/Raetsel/Sudoku/362.a.htm
// 45
"A...18..79..C..6"
".37.A2...FD...E9"
"G14D..5...8C.A.."
".268.E7.3A....D5"
"3...D1...7A2.8.4"
"7CF.9..4....D.2."
"5..63.A28...1CF."
"...1.6...3FD..5."
".A..FC6...9.3..."
".D2F...3A5.1E..8"
".9.G....D..7.F1C"
"E.C.G9D...3F...7"
"17....9B.2E.43C."
"..9.E3...C..5D7F"
"FE...AC...G5.29."
"D..C..2F..73...E"
,
// http://janko.at/Raetsel/Sudoku/363.a.htm
// 46
"3.8.BD..5F72E..6"
"..G..4.7E..6F5.."
".AF.2..C....9G73"
"59C...FE.AG....."
"C5..1..F.4.G.E.7"
"F..2.C..B13...GD"
"4..B73.D....C..."
"GD...A...C.7B48."
".G5FD.3...9...BE"
"...C....6.E1G..9"
"28...7E1..B.6..4"
"1.B.5.C.3..8..AF"
".....ED.16...345"
"9C21....7..A.8E."
"..EA9..3F.8..7.."
"6..5827A..4D.F.C"
,
// http://janko.at/Raetsel/Sudoku/364.a.htm
// 47
"1.....6C.4G.9BA."
".G6..F.9A.D1...2"
"...D7G.3F...41.."
".3A.2..1.759.E.G"
"B8..D.F.C.2.A..."
"C....1..DBFA2..5"
"..FG.E.....58C9."
".25A3.C.G..E...1"
"3...4..B.G.DE78."
".C78A.....3.12.."
"5..1FC37..E....9"
"...4.2.8.F.B..CA"
"A.4.6B7.5..F.9D."
"..8C...DB.975..."
"9...85.E3.A..46."
".5D7.A9.E2.....8"
,
// http://janko.at/Raetsel/Sudoku/365.a.htm
// 48
"..D.2...5A1....F"
"E21F..9..6.D...G"
"7A.9G1..2E.4D..8"
".B64.3FA...8.E.2"
"...3...F...G2A.."
".F7...5.8D4.B.3."
"4....C.....F8.D1"
".G....B3A2.....6"
"3.....4CF8....6."
"94.B1.....D....E"
".C.A.E8D.B...15."
"..G8B...1...C..."
"B.A.8...6F2.3DE."
"2..16.E5..A39.84"
"6...9.3..5..1C2B"
"8....D12...9.6.."
,
// http://janko.at/Raetsel/Sudoku/366.a.htm
// 49
"3....2A.4F.6..G1"
"ADF4..3..5....E."
"..5G..1E....FAB."
"..E.GF75..B..93."
"B...17...A629..."
"...EFG..7.516..C"
"63..D...G...E42F"
"2....8639...1G.."
"..B8...76G2....E"
"5C32...4...E..1G"
"G..62E.9..D4B..."
"...D5CG...A3...7"
".G7..5..84F9.B.."
".F6B....5E..21.."
".5....B..6..7EF9"
"E4..A.9F.BC....5"
,
// http://janko.at/Raetsel/Sudoku/367.a.htm
// 50
"B........45DC.6A"
"4.F...639.CA.E.."
".9A...CD26.8F1B."
"6.C3.7.8.F..9..."
"D68.E..B...5...."
"73...8A5..9.2..."
"A.G1..9..26..D8."
".C9.......81A6E."
".574FA.......G1."
".AD..37..G..4F.E"
"...9.G..452...CD"
"....B...F..9.725"
"...B..G.C.F.12.9"
".16AC.5FG3...8D."
"..2.36.759...C.F"
"F8.C194........6"
,
// http://janko.at/Raetsel/Sudoku/368.a.htm
// 51
"C..B61..G...F.AE"
"4E8F...A.....DG."
".D..F3.E1.5A..6."
"5.....GBE9FC..82"
"..5EB.D8...1.F.6"
"..AD.72...6..3.8"
"...3..E.9FB85..."
"6.B4..1....2CAE."
".3E9C....G..D1.7"
"...CEG3D.7..A..."
"A.F..B...CD.EG.."
"D.7.1...B2.348.."
"FG..8EB17A.....3"
".4..D6.G3.CE..5."
".62.....D...74CA"
"3B.A...4..9F8..G"
,
// http://janko.at/Raetsel/Sudoku/369.a.htm
// 52
"...E.6DB...2.8.."
"....5G.3.9F8C1.."
"981....FG....7.."
".3.F8....65.2..9"
"3G....4A5D..7.F."
".A.D...2......64"
".2.4C.F..A.G...3"
"..F.D.....6C.21E"
"1F9.B2.....E.D.."
"4...E.3..B.DF.2."
"5E......9...3.C."
".D.3..8142....5A"
"2..5.D6....F1.A."
"..4....86....EDG"
"..3CGFB.E.DA...."
"..G.3...279.6..."
,
// http://janko.at/Raetsel/Sudoku/370.a.htm
// 53
"3....1G..5.7.A4."
"FE7C.3.9.......G"
".8.....5D9G.C..3"
"5G.A6....38.FD7."
"...5G.94.8.27C.."
".98.E.5C.G......"
"4....7.25.CB.6.A"
"2A.F.......6.5G."
".F3.5.......4.DB"
"C.B.98.AF.7....6"
"......6.2D.C.9E."
"..6G4.B.81.9A..."
".D53.C8....E6.97"
"A..2.D467.....5."
"8.......4.9.32B1"
".4F.2.3..61....C"
,
// http://janko.at/Raetsel/Sudoku/501.a.htm
// 54
"..E3.7.1.5.6.B.."
"....G85B92.FE..."
"C...4.36A......2"
".4.BA......G7..C"
"48.2E...5G.9ADB."
".....B...C4...9E"
"9A..F42.E1...5C."
".5C.7.9G8....413"
"BE8....26A.C.G3."
".FD...7E.931..56"
"AC...G6...2....."
".1369.85...BD.A7"
"E..A6......5C.7."
"3......A7F.E...5"
"...51.G7CDA2...."
"..G.C.B.3.1.9A.."
,
// http://janko.at/Raetsel/Sudoku/502.a.htm
// 55
"G..B..12....73.C"
"..8DB.7CG9A....."
"6.3...D...4E.8B."
"4...38G.21....AD"
"..F.........E.6."
".E6..75DFG3.B..."
".7.G.F916EB.4583"
".B.3.E2..89...F1"
"74...3E..62.5.1."
"9852.CB7DFE.3.G."
"...A.56F431..C9."
".F.6.........E.."
"C1....F4.B5G...E"
".D4.EG...2...9.8"
".....D8974.1CA.."
"B.A7....ED..F..4"
,
// http://janko.at/Raetsel/Sudoku/503.a.htm
// 56
"7B..9C.3..6.A.2E"
"4.2...67A..53..D"
".....ADE.CB.4.5."
"AD8....B7.F....."
".C...1.A.9.....8"
"F.E8...C.4.D.6.2"
"..D.59.......1A."
".1.2......7FBDC3"
"BF6EC4......2.7."
".53.......C2.E.."
"D.G.2.A.5...F3.C"
"2.....1.B.3...8."
".....F.43....CD7"
".8.G.E7.C25....."
"C..DG..1F7...2.A"
"E7.A.6..9.18..B5"
,
// http://janko.at/Raetsel/Sudoku/504.a.htm
// 57
".21..BD...EF6G.."
"..6.5.F....D.8.E"
"G4.....EB.7.1.D3"
"C.D..37G..61...."
"AB.D8..9.1.E..F."
"6.F4..G..D..8..B"
"....BD.1F.8.7.C9"
"..3...6..G.BED.."
"..B91.C..E...A.."
"47.2.6.A3.1G...."
"8..3..E..B..F1.G"
".1..7.3.D..C9.25"
"....GF..28B..4.A"
"5A.8.4.B1.....GF"
"D.2.C....F.6.7.."
"..41DA...7G..C9."
,
// http://janko.at/Raetsel/Sudoku/505.a.htm
// 58
".B...7..4D..E13."
"D......6G.E7...F"
"8.6F....B....7.."
"7...91D..F8C.B.."
".F.G8.1.3..27..."
".1.6.4329.7.F..D"
"3..7..5..GBD8..."
"48D.CE....A...9."
".3...G....C4.9EB"
"...148C..3..A..2"
"9..4.6.7FA5.C.G."
"...EF..5.1.B6.D."
"..5.ABG..7F9...6"
"..3....F....18.E"
"G...E5.32......9"
".6FB..89..3...C."
,
// http://janko.at/Raetsel/Sudoku/506.a.htm
// 59
"...FDAE..6.1.3B."
"1..C...9.D34.6.."
"8A3.4.....2E7C.."
"..DG.3......8.5E"
"3F2.C.....8B.5.9"
".DE.8..B2C..A..4"
"C8...1.........6"
".....D.31.5...E."
".G...E.84.D....."
"A.........1...43"
"D..E..17C..2.FG."
"2.5.AF.....9.D7B"
"73.2......6.B4.."
"..483B.....D.A61"
"..A.14F.B...5..C"
".1C.6.D..24A9..."
,
// http://janko.at/Raetsel/Sudoku/507.a.htm
// 60
"4.8CB9G...D..FA2"
"G..18..A96...E.."
"F9....ED..8....B"
"...D73...2F.G.81"
".......2....C.F9"
"3.D7.E6...9.4..A"
".C.4..D9.GA..3.7"
".2.......7.3.65."
".3B.5.2.......D."
"6.4..G8.FC..B.2."
"E..G.B...D2.18.F"
"CD.2....3......."
"D1.B.8F...C9E..."
"2....D..1B....G5"
"..5...17D..G9..C"
"7E9..C...468FD.3"
,
// http://janko.at/Raetsel/Sudoku/508.a.htm
// 61
"D.B.8.4..5G..2.9"
".C..6.3...D1.7B."
"GE4.B..52A..FD.C"
"..7.2..E.F9....."
".2..4....3.D9GEF"
"43.7..A..8......"
"5.ABGD.F..1...37"
"..E......7..6B.."
"..2E..G......3.."
"C5...B..D.F971.8"
"......5..2..C.GE"
"348GD.C....7..5."
".....91.8..F.6.."
"1.G2..F65..E.89B"
".8C.54...1.G..F."
"F.5..87..9.A.C.1"
,
// http://janko.at/Raetsel/Sudoku/509.a.htm
// 62 // problems
"..EF96...8.5B.C."
"D...FE....1.2A.."
".86..2..C...57.1"
"C21...BD9..E...3"
"5..1.C...6....DA"
".G.....7.E.1.5BC"
"B...D1..8...7..."
"..9D..A27.3.E..."
"...3.A.E5B..6F.."
"...5...C..83...B"
"FDB.2.9.6.....5."
"61....5...E.G..9"
"4...8..3B7...EA2"
"E.26...A..G..CF."
"..58.D....4F...G"
".B.7C.2...5AD9.."
,
// http://janko.at/Raetsel/Sudoku/510.a.htm
// 63
"..2..DA6.38.14.."
"...5.F..2......."
"6.8.2.G.....7A.B"
"A.F.....65.G..D."
"...6.8E.52...B.."
"7....2.F.G39..8E"
"8..3679..4.C.1.G"
".B.EG..18.A....7"
"1....A.8C..FG.3."
"E.A.1.3..D42B..5"
"97..CG6.1.B....4"
"..3...2D.E6.A..."
".C..B.74.....5.A"
"B.68.....C.7.D.F"
".......A..1.2..."
"..4A.C8.E6G..7.."
,
// http://janko.at/Raetsel/Sudoku/511.a.htm
// 64
"A..95.B.G...8.FD"
"G.D...6FB...A5.."
".B...1D83.A9G.7."
"F68....G5..1...C"
"..28DA9..5FC...G"
"..G.87.2.A4D.6.."
"....3F.....E.CD9"
"9C5D......G.FA8."
".71B.6......5842"
"D5F.B.....26...."
"..9.127.F.85.D.."
"2...E35..CB719.."
"6...F..BE....734"
".F.ECD.3479...2."
"..AG...9C1...F.8"
"39.5...1.D.FB..A"
,
// http://janko.at/Raetsel/Sudoku/512.a.htm
// 65
"....G5D.C1...B2."
"6...E.BC.G..D8.."
"D13C..7..4..5G.."
".72B48..5.6.C9.."
"....B9E....F4.12"
"...A..FD7B.C8..3"
"E6F..1....G3.DB9"
"B..4.2.89.1...G."
".5...7.ED.C.G..8"
"C9D.14....E..A35"
"8..2D.591A..6..."
"7G.36....259...."
"..6D.E.5..B4A27."
"..95..2..8..B3D4"
"..7G..4.6E.5...F"
".B8...97.C32...."
,
// http://janko.at/Raetsel/Sudoku/513.a.htm
// 66
"D...9A..6.F4.3.C"
"....B6..5A.E9D.."
"6E5......D..7F.."
".3G9..FDC...4..."
"16..AF4..C.7..58"
"G....1..A.B8..F9"
".7C.3..8...F6..."
"A8.F.G.C43..2..."
"...7..9E3.D.8.4F"
"...8G...9..5.6C."
"59..F3.4..C....G"
"4F..6.D..B7A..2E"
"...D...BE9..G86."
"..2G..3......BE5"
"..E48.6A..2C...."
"3.8.E5.F..AD...4"
,
// http://janko.at/Raetsel/Sudoku/514.a.htm
// 67
"...B562E.1G....."
".D27A...4...56B."
".G6..B.C..2..E7."
".1.C..7.DB..3.42"
"....37.2E..G..64"
"D.3..5..C.A8.G.1"
"C..A...F9...D..3"
".2.FDG8..3.4.5.E"
"2.8.F.4..CEBG.5."
"E..D...G5...C..B"
"1.5.2C.D..9..F.8"
"FC..E..5G.81...."
"A3.5..G8.9..6.E."
".F4..A..2.1..39."
".E16...3...C42G."
".....E1.763AF..."
,
// http://janko.at/Raetsel/Sudoku/515.a.htm
// 68
"A.5.FB.C...7..3."
"G38....D.C.EB5.."
"..F...3.9G8..D7."
"...E.2.4.A.59.FG"
"8..A..6.3F7D5..."
"B..4....5...DEA."
"61..BD75..E....."
".5C.1E.A.8....62"
"C8....E.7.62.GD."
".....A..D95F..84"
".D41...6....2..7"
"...928D1.E..3..C"
"57.3E.A.8.9.C..."
".21..C58.4...F.."
"..6C9.1.2....AEB"
".A..D...G.1C.4.5"
,
// http://janko.at/Raetsel/Sudoku/516.a.htm
// 69
"...E9.5..6.G...F"
".6.4.3.G...7.1.B"
".37A.E..49.5C..."
"9....C76.32E.548"
".E...4..DG9.2..."
".4...562C...G8.."
".G93..1B5F.2.C.7"
"C1.639.A.......5"
"D.......2.496.8G"
"6.3.F.9EG5..B2C."
"..AB...86EC...3."
"...9.2C1..B...D."
"7A1.462.3B5....D"
"...D5.89..G.1BA."
"E.5.G...9.6.F.2."
"4...B.E..D.87..."
,
// http://janko.at/Raetsel/Sudoku/517.a.htm
// 70
".FE6.A.8......1."
"145..7.E..F...68"
"...C.4..EG82..5F"
"....5FD.7B1..C.4"
"..4.82A.C..1B..."
".8C7..5....AD24G"
"..1F..9.G83BA..."
"..A9F.E6D.....71"
"F9.....53C.718.."
"...321CD.6..74.."
"A1726....4..GFC."
"...49..F.1A8.E.."
"D.F..62B.593...."
"4B..D83A..2.5..."
"87...5..B.4..936"
".6......8.7.CBD."
,
// http://janko.at/Raetsel/Sudoku/518.a.htm
// 71
"...84......D.1F7"
".6.C..A.4G.....9"
"..945.G.8.F..3A."
"...7CFD2.3...E.G"
"..6B..58..G....."
"8.7..G.C9.4A1..E"
"C..EA3.9...5.GD."
".F...2.....B3.8A"
"AB.6F.....C...9."
".7E.B...5.16G..3"
"1..G79.3A.D..C.5"
".....1..7E..AB.."
"3.4...8.E792B..."
".E8..D.B.A.359.."
"5.....1A.D..E.3."
"69D.2......C7..."
,
// http://janko.at/Raetsel/Sudoku/519.a.htm
// 72// problems
"CD.E9.8......6.."
".62..3...E..85.7"
".G...6...AF5...D"
"....D54.39.8...E"
"6FB..ED4...G.1.."
"4.A.5..2D......G"
".C.1...GF53A2..6"
".2.3.A.1....F..."
"...2....4.B.9.6."
"3..6G8E95...4.2."
"G......D9..3.F.8"
"..4.2...68A..GC3"
"A...1.3E.D9C...."
"E...49C...5...1."
"2.9D..A...8..3F."
"..8......2.7A.E5"
,
// http://janko.at/Raetsel/Sudoku/520.a.htm
// 73
"D..6..1.2C3....8"
"..1..386..5..9.."
".8C2......DGBF1."
"..5.G......1.A.D"
"..A876..4..C5..."
"64F...AD.2.5..C."
"E....1B9.6A...24"
"B...4....8G...7."
".7...BD....6...9"
"FG...C9.1D4....A"
".5..E.6.G7...1DC"
"...BF..G..2A37.."
"5.8.6......D.3.."
".E2D5A......7CF."
"..7..9..A51..4.."
"9....DC1.4..E..5"
,
// http://janko.at/Raetsel/Sudoku/586.a.htm
// 74
"8D...6E...A2...."
"E9.6....4..D.537"
"..539C.2..7.A4.."
"..B2G..5......6D"
".F....G9CB84...."
"21.D.F5..7.EB.G6"
"983..47.65...A.2"
".7.C6....A..3954"
"C698..1....54.7."
"F.A...46.82..D9G"
"42.5B.C..3G.6.8F"
"....5E28F9....A."
"7B......G..1C3.."
"..F4.5..B.3AG6.."
"35E.C..A....7.49"
"....D1...FC...25"
,
// http://janko.at/Raetsel/Sudoku/587.a.htm
// 75
"6D.5F.B83..7...."
".F.761...854.A.."
"39.8.D..B..EF.6."
"..E.3.956F...CB1"
"F65......GBA...2"
"...3.6C7D9...8.B"
"..DE..82F.7...5."
"B.7.DF....3.619."
".A9B.5....81.F.6"
".3...E.BG5..12.."
"C.G...DF7B9.A..."
"5...1C6......B84"
"7E6...F91A.B.3.."
".5.9A..D..6.B.2E"
"..A.BG5...F97.1."
"....2..65E.8C.AF"
,
// http://janko.at/Raetsel/Sudoku/588.a.htm
// 76
"F.....8.43..BGD6"
"6E..G29....C3.7."
"2.1..D7.5.E..C.."
"89.4...C7.612..."
".1.F..DAEB5...8."
"..6AF34...D..E1."
"E...B..5..8G.493"
"7.892....4.3D..."
"...1E.A....F63.C"
"D6E.89..G..5...1"
".G3..F...91E78.."
".F...1GB36..E.A."
"...87G.6C...4.FA"
"..7..8.1.FB..6.2"
".D.GA....134..CE"
"C2A6..F3.5.....D"
,
// http://janko.at/Raetsel/Sudoku/589.a.htm
// 77
"...439.27..5..G."
"5C67...A93...2D."
".3B...1D...2.78."
"...2.G7.8EA.3.5F"
"E.C.A23....D...7"
"...D.B..G7F81..6"
".G.1.68.2A.ECD.."
"F8.6.4G......AE5"
"643......DB.F.2E"
"..586.4C.F2.D.B."
"B..F8A2G..3.7..."
"7...E....894.C.A"
"D7.3.1B4.CE.9..."
".F4.9...B2...6C."
".BG...67D...4E13"
".6..F..31.4AB..."
,
// http://janko.at/Raetsel/Sudoku/590.a.htm
// 78
".1B.....2.59F.6G"
"G.2341A...BF...."
"C.E8....3..D.24."
"F....9E..1...B38"
"..1.F45.6.3.2..9"
"3..E.8C.5D..1..."
"....DB..A8...FE3"
".4.93.1.E..G.8D."
".GF.C..7.5.69.8."
"BDC...F1..A8...."
"...5..94.21.G..C"
"E..1.5.8.FC3.D.."
"1B4...8..92....6"
".A8.9..C....45.B"
"....12...6853A.F"
"5C.27A.B.....91."
,
// http://janko.at/Raetsel/Sudoku/591.a.htm
// 79
"A57...8E4......9"
".4C85.6....9.E3B"
".E1...3G657..AC8"
"...F.1.9.8EA5.7."
".8.5.7...4F...2."
"..9316....BG8..."
"..E2A..4.....D97"
"F.4....856..G1.3"
"6.84..ECB....F.5"
"5FA.....C..637.."
"...7F4....1528.."
".2...35...8.C.1."
".9.13E2.8.4.A..."
"BD2..G4FAC...98."
"8G5.C....D.EF3B."
"4......57B...2G6"
,
// http://janko.at/Raetsel/Sudoku/592.a.htm
// 80
"..8.A.F.B97.1.6."
"1B79...6.....8E."
"..E3..928...D.5."
"26..8.B....17..."
"91..6A2..B3..D.."
".F..37.52.GD.4.."
"3.679...5.EF...A"
"4.B..FC..16...G5"
"73...8A..5D..F.1"
"5...FC.3...98G.E"
"..F.D5.13.A8..B."
"..A..B6..2FG..7D"
"...6B....E.2..1C"
".4.F...A1D..GE.."
".A2.....G...4638"
".7.G.28F.6.3.A.."
,
// http://janko.at/Raetsel/Sudoku/593.a.htm
// 81
".2ED.4...C...F.."
".8.FE.6.1.....A4"
"A..7.8F.29.B...C"
"....3GCB...5.87D"
"..45DA..B7F3C.6."
"....G...4..CA2.5"
"2.7.F..CG...34B."
".ED.B54381..G..."
"...4..825GBE.3F."
".B5G...63..F.C.1"
"1.F27..E...4...."
".D.84FG5..167B.."
"3C1.2...DB8G...."
"D...6.59.F3.8..2"
"4G.....F.A.71.C."
"..8...B...9.ED3."
,
// http://janko.at/Raetsel/Sudoku/594.a.htm
// 82
"5....E...7B..CF2"
"AF.467....3...D."
"D.E.C.3....8.7.."
"....8..DA6.E..5."
"..3B....4.A.EF1."
"69..B.D.3.....C7"
"1..G...49.C..6.."
"...D12G5FE..B..."
"...7..93285AF..."
"..8..4.76...2..G"
"96.....F.3.B..84"
".AB3.G.6....95.."
".1..F.69E..2...."
"..9.G....F.3.2.E"
".E...D....95G.BF"
"2G7..C5...4....3"
,
// http://janko.at/Raetsel/Sudoku/595.a.htm
// 83
".3.B8..C61...2.."
".E.2...F..4.1A67"
"71D...A...C..B.."
".6...92D.B.3..45"
"...8A...C.F4...3"
".F9.75E4..B.6..."
"5..1...8..6.4F.."
"4...C....EA.B.2G"
"2D.7.E5....6...1"
"..BA.D..9...G..8"
"...E.1..G2DF.59."
"6...4C.B...73..."
"A2..B.C.46E...7."
"..1..2...9...8AD"
"DC75.A..3...E.B."
"..8...GEA..C2.5."
,
// http://janko.at/Raetsel/Sudoku/596.a.htm
// 84
"B62...9...1...G7"
"C.....7.6..A.1.9"
".1....A8..7.2..3"
"..A831.CG2..E..."
".8..92.A..GD4..."
"G.C.D8..F.529..."
"...4.........D6A"
".5.B.C.17..3G8.."
"..E12..9D.B.6.8."
"9C7.........5..."
"...A54.7..2C.F.G"
"...FCD..4.A5..9."
"...9..1E2.F83C.."
"1..7.9..A3....D."
"2.3.8..B.5.....6"
"EB...3...7...G12"
,
// http://janko.at/Raetsel/Sudoku/597.a.htm
// 85
"..6..1..4..F3.A."
"7E..6G.3....FC.."
"BC3..FD.6.9.G..2"
".....4E.CG3.B..."
"1.E..C.....2.A.."
"...AE6...4F..9.3"
".8.2..3F.C.1...."
"34..8...B57..EC."
".B9..3CD...8..E5"
"....9.F.GA..4.1."
"A.4..E2...6BC..."
"..8.A.....E..7.B"
"...C.2A6.EB....."
"E..8.9.5.3C..62G"
"..B9....2.GD..5C"
".3.5C..E..1..4.."
,
// http://janko.at/Raetsel/Sudoku/598.a.htm
// 86
".FA..5...B7..E.6"
"18....4B...C..G."
"..G.7..CF....8.5"
".B9CG8.........."
".D..A.G..85....E"
"69..3...1...C5.."
"7.4B....G.A.2..F"
"..8.5B6D..27...."
"....8G..EC61.D.."
"3..6.C.7....91.8"
"..DF...5...9..73"
"8....6B..2.5..E."
"..........14EFD."
"9.6....AD..F.7.."
".E..6...29....1C"
"G.2..EF...C..4B."
,
// http://janko.at/Raetsel/Sudoku/599.a.htm
// 87
".3..6GF..C8....."
"G..9.B.8...5.A74"
"7..8.2..B..D...."
".EA.....3.6..9B."
"..F.2....3AG...."
"E7...........39G"
".9.A..31E6..FC.."
"4.3..D.9C.B....E"
"6....8.4A.2..G.C"
"..G3..CFD9..4.A."
"A85...........FB"
"....5A7....6.2.."
".24..7.D.....16."
"....1..3..C.2..8"
"1A7.C...6.3.E..9"
".....6E..1F2..3."
,
// http://janko.at/Raetsel/Sudoku/600.a.htm
// 88
"....47.....9B.1."
"..5..9F2.6....43"
"B..3.....E24..9."
"..9.....A57..2.."
".DA4E..7...C.F.."
".1.6..4.E....8.B"
"....81BF..4.5..7"
"...F9A....D..E.4"
"5.2..3....A71..."
"6..C.B..G9FE...."
"7.8....9.D..C.3."
"..G.6...1..3E45."
"..F..E8D.....A.."
".2..741.....3..8"
"D6....5.92B..1.."
".A.EB.....C6....",
// 89
//".N..JG..O7591...8I....L.."
"BNDAJG62O7591KHF8IP34CLME"
"FG.M.B8...P.E...CJ..H...."
"...........G.4.H.D.O.NJA2"
".....J.EN4.L6MA.B.2......"
"HE..2..DC.....F4KMA.B.9O8"
"M....62...47C19......E5.."
".I2.8M.JGL...ADN..K..3.F7"
"..H3.5..89....I.J.....NL."
"1B..9.FAP.6.N....537.H..O"
"......1..N...O...LC.68.PG"
"KOA.FNBH.....7.C.....M..6"
"45.ECP.I..N.F.J1...MK.79."
"I.L..8.O..9.P...A...2.1J."
"..621.D.M.....B8LG..P..CH"
".HP.N7E.L1....3..B..O.G45"
"....BIO....5.C.P...FN48E."
"...FL.....2.DH..17..59O.."
"..I.MF..2G.N...A6O.HC.PB."
"72.1..L...IM.96E.45G....."
"..9...7M..A.O...I...L...."
".C.JA.........1.....E.48."
"O.BI.......PHL.6..1....5C"
"G6M...N4FI8...K..H.E....."
".L..4.917....BE.G8F.M.I.."
"8F......5.O3..4...9.....K",
// 90
//".N..JG..O7591...8I....L.."
".ND.JG6.O7591..F8IP.4.LM."
"FG.M.B8...P.E...CJ..H...."
"...........G.4.H.D.O.NJA2"
".....J.EN4.L6MA.B.2......"
"HE..2..DC.....F4KMA.B.9O8"
"M....62...47C19......E5.."
".I2.8M.JGL...ADN..K..3.F7"
"..H3.5..89....I.J.....NL."
"1B..9.FAP.6.N....537.H..O"
"......1..N...O...LC.68.PG"
"KOA.FNBH.....7.C.....M..6"
"45.ECP.I..N.F.J1...MK.79."
"I.L..8.O..9.P...A...2.1J."
"..621.D.M.....B8LG..P..CH"
".HP.N7E.L1....3..B..O.G45"
"....BIO....5.C.P...FN48E."
"...FL.....2.DH..17..59O.."
"..I.MF..2G.N...A6O.HC.PB."
"72.1..L...IM.96E.45G....."
"..9...7M..A.O...I...L...."
".C.JA.........1.....E.48."
"O.BI.......PHL.6..1....5C"
"G6M...N4FI8...K..H.E....."
".L..4.917....BE.G8F.M.I.."
"8F......5.O3..4...9.....K"
};
/// The number of instances
const unsigned int n_examples = sizeof(examples)/sizeof(char*);
/// The size of an instance
int example_size(const char *s) {
int l = std::strlen(s);
int res = static_cast<int>(std::sqrt(std::sqrt(static_cast<float>(l))));
assert(res*res*res*res == l);
return res;
}
/// Return value at position (\a i,\a j) in the example \a s of size \a n
int sudokuField(const char *s, int n, int i, int j) {
assert(example_size(s) == std::sqrt(static_cast<float>(n)));
assert(i >= 0 && i < n);
assert(j >= 0 && j < n);
char c = s[j*n + i];
if (!std::isalnum(c))
return 0;
if (std::isdigit(c))
return c - '0';
if (std::islower(c))
c = static_cast<char>(std::toupper(c));
// std::alpha(c) == true && std::isupper(c)
int res = (c - 'A') + 10;
if (res > n) return 0;
else return res;
}
//@}
}
// STATISTICS: example-any
View Git Blame Copy Permalink