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  1. algDict = {0: '0 ', 1: 'U ', 2: 'U ', 3: 'H ', 4: 'Z ', 5: 'A ',
  2. 6: 'A ', 7: 'E ', 8: 'J ', 9: 'J ', 10: 'R ', 11: 'R ',
  3. 12: 'G ', 13: 'G ', 14: 'G ', 15: 'G ', 16: 'N ', 17: 'N ',
  4. 18: 'T ', 19: 'Y ', 20: 'F ', 21: 'V '}
  5. highest = 0
  6.  
  7. algs = ["",
  8. "R' U R' U' R' U' R' U R U R2",
  9. "R U' R U R U R U' R' U' R2",
  10. "R2 U2 R U2 R2 U2 R2 U2 R U2 R2",
  11. "R2 U R2 U' R2 F2 R2 U' F2 U R2 F2",
  12. "R U' R F2 R' U R' U' R2 F2 R2",
  13. "R2 F2 R2 U R U' R F2 R' U R'",
  14. "R U R' U R' U' R F' R U R' U' R' F R2 U' R2 U R",
  15. "F' U2 R' U F U' F' U' R U' F",
  16. "R U R' F' R U R' U' R' F R2 U' R'",
  17. "R' U2 R U2 R' F R U R' U' R' F' R2",
  18. "F' R' U' R F' R' U F' U' F' U F R F2",
  19. "F2 R2 U' R' U' R F2 R' U R F2 U R2 F2",
  20. "F2 R2 U' F2 R' U' R F2 R' U R U R2 F2",
  21. "R' U' R2 U' R2 U' R U2 R2 F U R' U' R F' R",
  22. "R' F R' U R U' F' R2 U2 R' U R2 U R2 U R",
  23. "F' R U R' U' R' F R2 F U' R' U' R U F' R",
  24. "R' U R' F R F' R U' R' F' U F R U R' U' R",
  25. "R U R' U' R' F R2 U' R' U' R U R' F'",
  26. "F R U' R' U' R U R' F' R U R' U' R' F R F'",
  27. "F' U2 F' U' R' F' R2 U' R' U R' F R U' F",
  28. "R U' R U F R F2 U F U' F R' F' R'"]
  29. #21, 14, 9
  30.  
  31. def tryOne(aTemp, this): #string of alg trying, string of alg trying to solve
  32. wtf = MyCube(); wtf.doAlg(this); wtf.doUp()
  33. for try1 in range(4):
  34. wtf.doU(); wtf2 = wtf
  35. wtf2.doAlg(aTemp)
  36.  
  37. if wtf2.checkSolved(): return True
  38.  
  39. return False
  40.  
  41. def tryTwo(aTemp, bTemp, this):
  42. now = MyCube(); now.doAlg(this); now.doUp()
  43. for try1 in range(4):
  44. now.doU(); mow = now
  45. mow.doAlg(aTemp)
  46. for try2 in range(4):
  47. mow.doU(); oow = mow
  48. oow.doAlg(bTemp)
  49. if oow.checkSolved(): return True
  50.  
  51. return False
  52.  
  53. def tryCombo(a, b, listNow):
  54. for alg in range(0, len(algs)):
  55. if listNow[alg] == 0:
  56.  
  57. aCube = MyCube(); aCube.doAlg(algs[alg])
  58.  
  59. if aCube.checkSolved(): #basically, check if it's already good (case algs[0])
  60. listNow[alg] = True; print 'try000 solved: ', algs[alg]; continue
  61.  
  62. if tryOne(a, algs[alg]): listNow[alg] = True; print 'try1 a solved: ', algs[alg]; continue
  63. if tryOne(b, algs[alg]): listNow[alg] = True; print 'try1 b solved: ', algs[alg]; continue
  64.  
  65. if tryTwo(a, b, algs[alg]): listNow[alg] = True; print 'try2ab solved: ', algs[alg]; continue
  66. if tryTwo(b, a, algs[alg]): listNow[alg] = True; print 'try2ba solved: ', algs[alg]; continue
  67.  
  68. if tryTwo(a, a, algs[alg]): listNow[alg] = True; print 'try2aa solved: ', algs[alg]; continue
  69. if tryTwo(b, b, algs[alg]): listNow[alg] = True; print 'try2bb solved: ', algs[alg]; continue
  70.  
  71. ## if aCube.checkSolved(): #basically, check if it's already good (case algs[0])
  72. ## listNow[alg] = 1; continue
  73. ##
  74. ## elif tryOne(a, algs[alg]): listNow[alg] = 1; continue
  75. ## elif tryOne(b, algs[alg]): listNow[alg] = 1; continue
  76. ##
  77. ## elif tryTwo(a, b, algs[alg]): listNow[alg] = 1; continue
  78. ## elif tryTwo(b, a, algs[alg]): listNow[alg] = 1; continue
  79. ##
  80. ## elif tryTwo(a, a, algs[alg]): listNow[alg] = 1; continue
  81. ## elif tryTwo(b, b, algs[alg]): listNow[alg] = 1; continue
  82.  
  83. #else: return listNow
  84.  
  85. return listNow
  86.  
  87. ##################################################
  88. class MyCube:
  89. """A virtual 3x3x3 matrix"""
  90. def __init__(self):
  91. self.uSide = ['U', 'U', 'U', 'U', 'U', 'U', 'U', 'U'] #URF, UF, etc
  92. self.fSide = ['F', 'F', 'F', 'F', 'F', 'F', 'F', 'F'] #FRD, FD, etc
  93. self.lSide = ['L', 'L', 'L', 'L', 'L', 'L', 'L', 'L'] #LFD, LD, etc
  94. self.bSide = ['B', 'B', 'B', 'B', 'B', 'B', 'B', 'B'] #BRD, BD, etc
  95. self.rSide = ['R', 'R', 'R', 'R', 'R', 'R', 'R', 'R'] #RBD, RD, etc
  96. self.dSide = ['D', 'D', 'D', 'D', 'D', 'D', 'D', 'D'] #DBR, DR, etc
  97.  
  98.  
  99. def doU(self):
  100.  
  101. self.uSide[0], self.uSide[1], self.uSide[2], self.uSide[3], self.uSide[4], self.uSide[5], self.uSide[6], self.uSide[7] = self.uSide[6], self.uSide[7], self.uSide[0], self.uSide[1], self.uSide[2], self.uSide[3], self.uSide[4], self.uSide[5]
  102.  
  103. self.fSide[5], self.lSide[5], self.bSide[1], self.rSide[5] = self.rSide[5], self.fSide[5], self.lSide[5], self.bSide[1]
  104. self.fSide[6], self.lSide[6], self.bSide[2], self.rSide[6] = self.rSide[6], self.fSide[6], self.lSide[6], self.bSide[2]
  105. self.fSide[7], self.lSide[7], self.bSide[3], self.rSide[7] = self.rSide[7], self.fSide[7], self.lSide[7], self.bSide[3]
  106.  
  107. def doUp(self):
  108. self.uSide[6], self.uSide[7], self.uSide[0], self.uSide[1], self.uSide[2], self.uSide[3], self.uSide[4], self.uSide[5] = self.uSide[0], self.uSide[1], self.uSide[2], self.uSide[3], self.uSide[4], self.uSide[5], self.uSide[6], self.uSide[7]
  109.  
  110. self.rSide[5], self.fSide[5], self.lSide[5], self.bSide[1] = self.fSide[5], self.lSide[5], self.bSide[1], self.rSide[5]
  111. self.rSide[6], self.fSide[6], self.lSide[6], self.bSide[2] = self.fSide[6], self.lSide[6], self.bSide[2], self.rSide[6]
  112. self.rSide[7], self.fSide[7], self.lSide[7], self.bSide[3] = self.fSide[7], self.lSide[7], self.bSide[3], self.rSide[7]
  113.  
  114. def doR(self):
  115.  
  116. self.rSide[0], self.rSide[1], self.rSide[2], self.rSide[3], self.rSide[4], self.rSide[5], self.rSide[6], self.rSide[7] = self.rSide[6], self.rSide[7], self.rSide[0], self.rSide[1], self.rSide[2], self.rSide[3], self.rSide[4], self.rSide[5]
  117.  
  118. self.fSide[7], self.uSide[7], self.bSide[7], self.dSide[7] = self.dSide[7], self.fSide[7], self.uSide[7], self.bSide[7]
  119. self.fSide[0], self.uSide[0], self.bSide[0], self.dSide[0] = self.dSide[0], self.fSide[0], self.uSide[0], self.bSide[0]
  120. self.fSide[1], self.uSide[1], self.bSide[1], self.dSide[1] = self.dSide[1], self.fSide[1], self.uSide[1], self.bSide[1]
  121.  
  122. def doRp(self):
  123. self.rSide[6], self.rSide[7], self.rSide[0], self.rSide[1], self.rSide[2], self.rSide[3], self.rSide[4], self.rSide[5] = self.rSide[0], self.rSide[1], self.rSide[2], self.rSide[3], self.rSide[4], self.rSide[5], self.rSide[6], self.rSide[7]
  124.  
  125. self.dSide[7], self.fSide[7], self.uSide[7], self.bSide[7] = self.fSide[7], self.uSide[7], self.bSide[7], self.dSide[7]
  126. self.dSide[0], self.fSide[0], self.uSide[0], self.bSide[0] = self.fSide[0], self.uSide[0], self.bSide[0], self.dSide[0]
  127. self.dSide[1], self.fSide[1], self.uSide[1], self.bSide[1] = self.fSide[1], self.uSide[1], self.bSide[1], self.dSide[1]
  128.  
  129. def doF(self):
  130. self.fSide[0], self.fSide[1], self.fSide[2], self.fSide[3], self.fSide[4], self.fSide[5], self.fSide[6], self.fSide[7] = self.fSide[6], self.fSide[7], self.fSide[0], self.fSide[1], self.fSide[2], self.fSide[3], self.fSide[4], self.fSide[5]
  131.  
  132. self.uSide[1], self.rSide[3], self.dSide[5], self.lSide[7] = self.lSide[7], self.uSide[1], self.rSide[3], self.dSide[5]
  133. self.uSide[2], self.rSide[4], self.dSide[6], self.lSide[0] = self.lSide[0], self.uSide[2], self.rSide[4], self.dSide[6]
  134. self.uSide[3], self.rSide[5], self.dSide[7], self.lSide[1] = self.lSide[1], self.uSide[3], self.rSide[5], self.dSide[7]
  135.  
  136. def doFp(self):
  137. self.fSide[6], self.fSide[7], self.fSide[0], self.fSide[1], self.fSide[2], self.fSide[3], self.fSide[4], self.fSide[5] = self.fSide[0], self.fSide[1], self.fSide[2], self.fSide[3], self.fSide[4], self.fSide[5], self.fSide[6], self.fSide[7]
  138.  
  139. self.lSide[7], self.uSide[1], self.rSide[3], self.dSide[5] = self.uSide[1], self.rSide[3], self.dSide[5], self.lSide[7]
  140. self.lSide[0], self.uSide[2], self.rSide[4], self.dSide[6] = self.uSide[2], self.rSide[4], self.dSide[6], self.lSide[0]
  141. self.lSide[1], self.uSide[3], self.rSide[5], self.dSide[7] = self.uSide[3], self.rSide[5], self.dSide[7], self.lSide[1]
  142.  
  143.  
  144.  
  145. def doAlg(self, algString):
  146. ialg = algString.replace('(', '') #get rid of unwanted
  147. ialg = ialg.replace(')', '') # or otherwise unneeded characters
  148. ialg = ialg.replace("2'", '2') # incl. whitespace, paren., 2's
  149. ialg = ialg.replace(' ', ' ')
  150. parts = ialg.split(' ') #Divide the alg up into individual moves
  151.  
  152. for part in parts:
  153. if part == 'U': self.doU()
  154. elif part == 'U2': self.doU(); self.doU()
  155. elif part == "U'": self.doUp()
  156.  
  157. elif part == 'F': self.doF()
  158. elif part == 'F2': self.doF(); self.doF()
  159. elif part == "F'": self.doFp()
  160.  
  161. elif part == 'R': self.doR()
  162. elif part == 'R2': self.doR(); self.doR()
  163. elif part == "R'": self.doRp()
  164.  
  165. def printCube(self):
  166. print
  167. print " ", self.bSide[5] + self.bSide[6] + self.bSide[7]
  168. print " ", self.bSide[4] + "b" + self.bSide[0]
  169. print " ", self.bSide[3] + self.bSide[2] + self.bSide[1] + '\n'
  170.  
  171. print " ", self.uSide[5] + self.uSide[6] + self.uSide[7]
  172. print " ", self.uSide[4] + "u" + self.uSide[0]
  173. print " ", self.uSide[3] + self.uSide[2] + self.uSide[1] + '\n'
  174.  
  175. print "" + self.lSide[5] + self.lSide[6] + self.lSide[7], self.fSide[5] + self.fSide[6] + self.fSide[7], self.rSide[5] + self.rSide[6] + self.rSide[7]
  176. print "" + self.lSide[4] + 'l' + self.lSide[0], self.fSide[4] + 'f' + self.fSide[0], self.rSide[4] + 'r' + self.rSide[0]
  177. print "" + self.lSide[3] + self.lSide[2] + self.lSide[1], self.fSide[3] + self.fSide[2] + self.fSide[1], self.rSide[3] + self.rSide[2] + self.rSide[1] + '\n'
  178.  
  179. print " ", self.dSide[5] + self.dSide[6] + self.dSide[7]
  180. print " ", self.dSide[4] + "d" + self.dSide[0]
  181. print " ", self.dSide[3] + self.dSide[2] + self.dSide[1] + '\n'
  182.  
  183. def printMin(self):
  184. print
  185.  
  186. print " ", self.bSide[3] + self.bSide[2] + self.bSide[1] + '\n'
  187.  
  188. print " ", self.uSide[5] + self.uSide[6] + self.uSide[7]
  189. print " ", self.uSide[4] + "u" + self.uSide[0]
  190. print " ", self.uSide[3] + self.uSide[2] + self.uSide[1] + '\n'
  191.  
  192. print "" + self.lSide[5] + self.lSide[6] + self.lSide[7], self.fSide[5] + self.fSide[6] + self.fSide[7], self.rSide[5] + self.rSide[6] + self.rSide[7]
  193.  
  194. def checkSolved(self):
  195. if self.uSide[0] == self.uSide[1] == self.uSide[2] == self.uSide[3] == self.uSide[4] == self.uSide[5] == self.uSide[6] == self.uSide[7]:
  196. if self.fSide[5] == self.fSide[6] == self.fSide[7]:
  197. if self.lSide[5] == self.lSide[6] == self.lSide[7]:
  198. if self.rSide[5] == self.rSide[6] == self.rSide[7]:
  199. if self.bSide[3] == self.bSide[2] == self.bSide[1]:
  200. return True
  201. return False
  202.  
  203. ##################################################
  204. def tryOne(aTemp, this): #string of alg trying, string of alg trying to solve
  205. wtf = MyCube(); wtf.doAlg(this); wtf.doUp()
  206. for try1 in range(4):
  207. wtf.doU(); wtf2 = wtf
  208. wtf2.doAlg(aTemp)
  209.  
  210. if wtf2.checkSolved(): return True
  211.  
  212. return False
  213.  
  214. def tryTwo(aTemp, bTemp, this):
  215. now = MyCube(); now.doAlg(this); now.doUp()
  216. for try1 in range(4):
  217. now.doU(); mow = now
  218. mow.doAlg(aTemp)
  219. for try2 in range(4):
  220. mow.doU(); oow = mow
  221. oow.doAlg(bTemp)
  222. if oow.checkSolved(): return True
  223.  
  224. return False
  225.  
  226. def tryCombo(a, b, c):
  227. for alg in range(0, len(algs)):
  228.  
  229. aCube = MyCube(); aCube.doAlg(algs[alg])
  230.  
  231. if aCube.checkSolved(): #basically, check if it's already good (case algs[0])
  232. continue
  233.  
  234. elif tryOne(a, algs[alg]): continue
  235. elif tryOne(b, algs[alg]): continue
  236. elif tryOne(c, algs[alg]): continue
  237.  
  238. elif tryTwo(a, b, algs[alg]): continue
  239. elif tryTwo(a, c, algs[alg]): continue
  240. elif tryTwo(b, a, algs[alg]): continue
  241. elif tryTwo(b, c, algs[alg]): continue
  242. elif tryTwo(c, a, algs[alg]): continue
  243. elif tryTwo(c, b, algs[alg]): continue
  244.  
  245. elif tryTwo(a, a, algs[alg]): continue
  246. elif tryTwo(b, b, algs[alg]): continue
  247. elif tryTwo(c, c, algs[alg]): continue
  248.  
  249. else: return False
  250.  
  251. return True
  252.  
  253.  
  254.  
  255. count = 0
  256. for l1 in range(15):
  257. #for l1 in range(len(algs)):
  258. #print "L1: ", l1
  259. for l2 in range(l1):
  260. #print "L2: ", l2,
  261. for l3 in range(l2):
  262.  
  263. if tryCombo(algs[l1], algs[l2], algs[l3]):
  264. print
  265. print "Algs used: ", l1, l2, l3
  266. print "Cases solved: " + str(sum(algsDone)) + " out of " + str(len(algs))
  267. print algsDone; print
  268. highest = sum(algsDone)
Time limit exceeded #stdin #stdout -1s 7172KB
stdin
Standard input is empty
stdout

Standard output is empty