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    'for loop' exit at first passage

    Pythonista
    for loop error
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    • stephen
      stephen @JonB last edited by stephen

      @JonB

      yes sir i was just giving my input on "if" it was a typo. similar to his missplacement of the asterisk. this is why i used i think and ?. when helping i try to be as thorough as i can..

      1 Reply Last reply Reply Quote 0
      • cvp
        cvp @JonB last edited by

        @JonB & @stephen I think that "where box_altex == 8" is not part of the script, only to say that this variable has the value 8. The script is between the 2 "..." lines

        1 Reply Last reply Reply Quote 1
        • cvp
          cvp @mibradoc last edited by

          @mibradoc You say that the code jumps to the line after the loop. I think that we need the full code, if it is possible

          1 Reply Last reply Reply Quote 2
          • mibradoc
            mibradoc last edited by

            here is full code :
            https://www.dropbox.com/sh/puqht9zcmjfrzsh/AAA1_zJt1Kt0YFU3avW2dHeja?dl=0

            stephen cvp 3 Replies Last reply Reply Quote 0
            • stephen
              stephen @mibradoc last edited by stephen

              UPDATED

              @mibradoc output:

              
              grille à résoudre ? libre
              
              [[1 4 0 0 7 0 9 2 0]
               [3 0 0 0 0 2 8 5 4]
               [0 0 0 0 5 0 6 0 7]
               [0 0 0 2 0 0 0 7 0]
               [9 0 6 0 0 0 4 0 1]
               [0 5 0 0 0 6 0 0 0]
               [0 0 9 0 6 0 0 0 0]
               [5 3 0 7 0 0 0 0 8]
               [0 8 0 0 2 0 0 3 9]]
              50
              (1, 1) [3, 4] 2
              0
              1
              2
              (3, 2) [3, 5] 0
              0
              1
              2
              (5, 4) [3, 5] 3
              3
              4
              5
              (7, 5) [0, 2] 4
              3
              4
              5
              (9, 3) [4, 5] 5
              3
              4
              5
              (3, 4) [3, 4] 3
              3
              4
              5
              (8, 0) [3, 5] 2
              0
              1
              2
              (8, 0) [3, 5] 2
              0
              1
              2
              
              [[1 4 3 0 7 0 9 2 3]
               [3 0 0 0 0 2 8 5 4]
               [0 0 0 0 5 0 6 1 7]
               [0 0 5 2 3 5 3 7 0]
               [9 7 6 0 0 7 4 0 1]
               [0 5 0 0 0 6 0 9 0]
               [0 0 9 0 6 0 0 0 0]
               [5 3 0 7 0 0 0 0 8]
               [0 8 0 0 2 0 0 3 9]]
              40
              3
              
              
              cvp 1 Reply Last reply Reply Quote 0
              • cvp
                cvp @mibradoc last edited by

                @mibradoc run gives an error

                grille à résoudre ? libre
                
                [[1 4 0 0 7 0 9 2 0]
                 [3 0 0 0 0 2 8 5 4]
                 [0 0 0 0 5 0 6 0 7]
                 [0 0 0 2 0 0 0 7 0]
                 [9 0 6 0 0 0 4 0 1]
                 [0 5 0 0 0 6 0 0 0]
                 [0 0 9 0 6 0 0 0 0]
                 [5 3 0 7 0 0 0 0 8]
                 [0 8 0 0 2 0 0 3 9]]
                50
                (1, 1) [3, 4] 2
                0
                Traceback (most recent call last):
                  File "/private/var/mobile/Containers/Shared/AppGroup/668A7D98-7216-47ED-917D-AA0B6173167E/Pythonista3/Documents/aa.py", line 147, in <module>
                    for colonne in range((numero_carre_sans_chiffre % 3)*3,(numero_carre_sans_chiffre % 3)*3 + 3) :
                NameError: name 'numero_carre_sans_chiffre' is not defined
                
                1 Reply Last reply Reply Quote 0
                • cvp
                  cvp @stephen last edited by

                  @stephen did you change code?

                  stephen 1 Reply Last reply Reply Quote 0
                  • cvp
                    cvp @mibradoc last edited by

                    @mibradoc you say
                    "The for loop is line # 141
                    using breakpoint you 'll see the jump to line 147 after the first print "

                    but line 147 is still in the loop, due to its indentation

                    1 Reply Last reply Reply Quote 0
                    • stephen
                      stephen @cvp last edited by

                      @cvp yes im sorry, didnt realize it didnt paste in

                      I CHANGED:

                      • for colonne in range((numero_carre % 3)*3,(numero_carre % 3)*3 + 3) :
                      • #colonnes_possibles=[] ⇒ colonnes_possibles=[]

                      not sure what expected outcome isnexpected tho

                      for numero_carre in range ( (numcarre_altex // 3) * 3,((numcarre_altex//3)*3) + 3 ) :
                      				print (numero_carre) # BUG !!  sortie de la boucle for après le 1er passage !! 
                      				#if numero_carre != numcarre_altex and key[0] not in carrint(numero_carre) :
                      					#numero_carre_sans_chiffre = numero_carre
                      					
                      				colonnes_possibles=[]
                      				for colonne in range((numero_carre % 3)*3,(numero_carre % 3)*3 + 3) :
                      						if puzzle[ ligne_a_analyser , colonne ] == 0 and key[0] not in puzzle[:9,colonne]:
                      							colonnes_possibles.append(colonne)
                      				if len(colonnes_possibles)	== 1 :
                      					fn_remplir_case ( ligne_a_analyser , colonnes_possibles[0] , key[0] )
                      						#print()
                      						#print (puzzle)
                      						#print ()
                      
                      
                      cvp 1 Reply Last reply Reply Quote 0
                      • cvp
                        cvp @stephen last edited by

                        @stephen understood, we will wait on réaction about my last post.

                        1 Reply Last reply Reply Quote 1
                        • stephen
                          stephen last edited by

                          @cvp this feels more like what hes probably looking for? comented out print (numero_carre)
                          on line 143

                          grille à résoudre ? libre
                          
                          [[1 4 0 0 7 0 9 2 0]
                           [3 0 0 0 0 2 8 5 4]
                           [0 0 0 0 5 0 6 0 7]
                           [0 0 0 2 0 0 0 7 0]
                           [9 0 6 0 0 0 4 0 1]
                           [0 5 0 0 0 6 0 0 0]
                           [0 0 9 0 6 0 0 0 0]
                           [5 3 0 7 0 0 0 0 8]
                           [0 8 0 0 2 0 0 3 9]]
                          50
                          (1, 1) [3, 4] 2
                          (3, 2) [3, 5] 0
                          (5, 4) [3, 5] 3
                          (7, 5) [0, 2] 4
                          (9, 3) [4, 5] 5
                          (3, 4) [3, 4] 3
                          (8, 0) [3, 5] 2
                          (8, 0) [3, 5] 2
                          
                          [[1 4 3 0 7 0 9 2 3]
                           [3 0 0 0 0 2 8 5 4]
                           [0 0 0 0 5 0 6 1 7]
                           [0 0 5 2 3 5 3 7 0]
                           [9 7 6 0 0 7 4 0 1]
                           [0 5 0 0 0 6 0 9 0]
                           [0 0 9 0 6 0 0 0 0]
                           [5 3 0 7 0 0 0 0 8]
                           [0 8 0 0 2 0 0 3 9]]
                          40
                          3
                          
                          
                          cvp 1 Reply Last reply Reply Quote 0
                          • cvp
                            cvp @stephen last edited by

                            @stephen I don't know, up to @mibradoc to tell us more

                            1 Reply Last reply Reply Quote 0
                            • mibradoc
                              mibradoc last edited by

                              That 's correct, line 147 is still in the loop. But I 've commented lines 143 and 144 because the nameError and insert line 142 in order to debug. I don't need this print line in my script.
                              If you uncomment 143 and 144 and if the loop works fine, the name error would dissapear.
                              Wich version of Pythonista do you use? Mine is 3.3

                              cvp 1 Reply Last reply Reply Quote 0
                              • cvp
                                cvp @mibradoc last edited by

                                @mibradoc Pythonista 3.3 too
                                You need also to uncomment 146

                                1 Reply Last reply Reply Quote 0
                                • cvp
                                  cvp last edited by

                                  This

                                  			for numero_carre in range ( (numcarre_altex // 3) * 3,((numcarre_altex//3)*3) + 3 ) :
                                  				print ('x:',numero_carre) # BUG !!  sortie de la boucle for après le 1er passage !! 
                                  				if numero_carre != numcarre_altex and key[0] not in carrint(numero_carre) :
                                  					numero_carre_sans_chiffre = numero_carre
                                  					
                                  				colonnes_possibles=[]
                                  				for colonne in range((numero_carre_sans_chiffre % 3)*3,(numero_carre_sans_chiffre % 3)*3 + 3) : 
                                  

                                  also crashes with

                                  grille à résoudre ? libre
                                  
                                  [[1 4 0 0 7 0 9 2 0]
                                   [3 0 0 0 0 2 8 5 4]
                                   [0 0 0 0 5 0 6 0 7]
                                   [0 0 0 2 0 0 0 7 0]
                                   [9 0 6 0 0 0 4 0 1]
                                   [0 5 0 0 0 6 0 0 0]
                                   [0 0 9 0 6 0 0 0 0]
                                   [5 3 0 7 0 0 0 0 8]
                                   [0 8 0 0 2 0 0 3 9]]
                                  50
                                  (1, 1) [3, 4] 2
                                  x: 0
                                  Traceback (most recent call last):
                                    File "/private/var/mobile/Containers/Shared/AppGroup/668A7D98-7216-47ED-917D-AA0B6173167E/Pythonista3/Documents/aa.py", line 147, in <module>
                                      for colonne in range((numero_carre_sans_chiffre % 3)*3,(numero_carre_sans_chiffre % 3)*3 + 3) :
                                  NameError: name 'numero_carre_sans_chiffre' is not defined
                                  
                                  1 Reply Last reply Reply Quote 0
                                  • cvp
                                    cvp last edited by cvp

                                    Your loop on colonne uses numero_carre_sans_chiffre which is only defined in a if.

                                    Are sure you don't need to indent more this loop?

                                    				if numero_carre != numcarre_altex and key[0] not in carrint(numero_carre) :
                                    					numero_carre_sans_chiffre = numero_carre
                                    					
                                    					colonnes_possibles=[]
                                    					for colonne in range((numero_carre_sans_chiffre % 3)*3,(numero_carre_sans_chiffre % 3)*3 + 3) : 
                                    
                                    1 Reply Last reply Reply Quote 0
                                    • mibradoc
                                      mibradoc last edited by

                                      @cvp you're right, but the bug remains on my iPad
                                      It's strange that the same code runs without error on your device.
                                      Thanks a lot to you and to @stephen

                                      cvp 1 Reply Last reply Reply Quote 0
                                      • cvp
                                        cvp @mibradoc last edited by

                                        @mibradoc As we have made some changes in your code to let it run without name error, I'm not sure we use exactly the same code.
                                        I also have an iPad (Mini 4) and I don't think comes from that.
                                        Could you post a code which runs without name error on your device but which stops after one loop

                                        1 Reply Last reply Reply Quote 0
                                        • stephen
                                          stephen last edited by

                                          pas de problème @mibradoc

                                          here is translated script incase anyone needed/wanted
                                          gist

                                          1 Reply Last reply Reply Quote 0
                                          • stephen
                                            stephen last edited by

                                            @cvp i beleive the error is the issue originaly. i say this only because it raises after one pass of for loop

                                            cvp 1 Reply Last reply Reply Quote 1
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