A while back, a fellow PM on the Excel team, Dan Cory, wrote a spreadsheet for solving Sudoku puzzles using Excel formulas and made it available on Office Online . The kids school had a cultural festival a month ago and we got this beautiful picture at a photo booth. How Fast Is Your Brain 1000 Sudoku Puzzles And Answers Format Excel Pdf by etsy.com. Still on fence about Power BI? 2) I haven't tried more than 10 iterations..but yes, more difficult problems would get solved if you increase the iterations in the code. The logic based solvers and the UI probably took the most work - the actual brute force solv… Each row, column, and 3x3 subgrid must contain each of the digits from 1 through 9 without any digits repeating. One email per week with Excel and Power BI goodness. Techniques such as Intersection Removal, Hidden Quads, and Naked Pairs. Using Visual Basic for Application (VBA), I was able to teach Excel how to solve Sudoku puzzles using logic and advanced techniques. Step 3: At the bottom chooses “Excel Add-Ins” and click on “Go”. It includes comfort playing with undo steps and powerful Sudoku generator with different difficulty levels. After Creating the SUDOKU template you page should look like this: NOTE: Make sure you create the template in correct cells else you will have to change the code, To know how to add a button Click here (Assign-a-macro-to-a-button), Press Alt+F11 and Copy paste the code below, Dim mainWorkBook As Workbook Dim arrMatrix(1 To 9, 1 To 3, 1 To 3) Dim arrOptions(9) Dim arrAlreadyUpdated() Dim blnHaveSomethingToFill, Sub Sumit() Set mainWorkBook = ActiveWorkbook Call FnGetValues, blnHaveSomethingToFill = False For i = 1 To 9 StrA = "" ‘intAUCounter = 0 ‘ReDim Preserve arrAlreadyUpdated(0) For j = 1 To 3 For k = 1 To 3 ‘MsgBox i & " " & j & " " & arrMatrix(i, j) If arrMatrix(i, j, k) = "" Then, Call FnFillOptionsArray Call FnCalculate(i, j, k) intCounterO = 0 ‘StrA = "" For p = 0 To 8 StrA = StrA & " " & arrOptions(p) If arrOptions(p) = 0 Then intCounterO = intCounterO + 1 End If Next If i = 4 Then ‘MsgBox i & j & k & " " & StrA End If, ‘intAUCounter = intAUCounter + 1 ‘ReDim Preserve arrAlreadyUpdated(intAUCounter) ‘arrAlreadyUpdated(intAUCounter – 1) = i & " " & j & " " & k ‘MsgBox arrAlreadyUpdated(intAUCounter – 1) & " Entered", If intCounterO = 8 Then ‘intAUCounter = 0 For p = 0 To 8 If arrOptions(p) <> 0 Then arrMatrix(i, j, k) = arrOptions(p) ‘MsgBox "have" blnHaveSomethingToFill = True End If Next End If End If Next Next If blnHaveSomethingToFill = False Then For a = 1 To 9 StrA = Replace(StrA, " ", "") strTemp = StrA If Len(strTemp) – Len(Replace(strTemp, CStr(a), "")) = 1 Then ‘ MsgBox StrA intLocation = InStr(1, StrA, CStr(a), 1) ‘ MsgBox intLocation intCell = 0 If Int(intLocation / 9) <> (intLocation / 9) Then intCell = Int(intLocation / 9) + 1 Else intCell = Int(intLocation / 9) End If ‘ MsgBox intCell & " Location" ‘arrTemp = Split(arrAlreadyUpdated(intCell – 1), " ") ‘intI = CInt(arrTemp(0)) ‘intJ = CInt(arrTemp(1)) ‘intK = CInt(arrTemp(2)) ‘ MsgBox intI & intJ & intK intC = 0 blnFound = False For j = 1 To 3 For k = 1 To 3 ‘MsgBox i & " " & j & " " & arrMatrix(i, j) If arrMatrix(i, j, k) = "" Then ”MsgBox "411" & arrMatrix(4, 1, 1) intC = intC + 1 ‘MsgBox "intC" & intC ‘MsgBox i & j & k If intC = intCell Then arrMatrix(i, j, k) = a ‘Call FnFillValues ‘ MsgBox i & j & k & "Matched" & " " & a blnFound = True Exit For End If End If Next If blnFound Then Exit For End If Next Exit For StrA = "" strTemp = "" End If Next, arrOptions(0) = 1 arrOptions(1) = 2 arrOptions(2) = 3 arrOptions(3) = 4 arrOptions(4) = 5 arrOptions(5) = 6 arrOptions(6) = 7 arrOptions(7) = 8 arrOptions(8) = 9, For j = 1 To 3 For k = 1 To 3 If arrMatrix(a, j, k) <> "" Then For m = 0 To 8 If arrOptions(m) = arrMatrix(a, j, k) Then arrOptions(m) = 0 End If Next End If Next Next, If a = 1 Then For j = 1 To 3 For k = 1 To 3 If arrMatrix(j, k, c) <> "" Then For m = 0 To 8 If arrOptions(m) = arrMatrix(j, k, c) Then arrOptions(m) = 0 End If Next End If Next Next For j = 1 To 7 Step 3 For k = 1 To 3 If arrMatrix(j, b, k) <> "" Then For m = 0 To 8 If arrOptions(m) = arrMatrix(j, b, k) Then arrOptions(m) = 0 End If Next End If Next Next End If, If a = 2 Then For j = 1 To 3 For k = 1 To 3 If arrMatrix(j, k, c) <> "" Then For m = 0 To 8 If arrOptions(m) = arrMatrix(j, k, c) Then arrOptions(m) = 0 End If Next End If Next Next For j = 2 To 8 Step 3 For k = 1 To 3 If arrMatrix(j, b, k) <> "" Then For m = 0 To 8 If arrOptions(m) = arrMatrix(j, b, k) Then arrOptions(m) = 0 End If Next End If Next Next End If, If a = 3 Then For j = 1 To 3 For k = 1 To 3 If arrMatrix(j, k, c) <> "" Then For m = 0 To 8 If arrOptions(m) = arrMatrix(j, k, c) Then arrOptions(m) = 0 End If Next End If Next Next For j = 3 To 9 Step 3 For k = 1 To 3 If arrMatrix(j, b, k) <> "" Then For m = 0 To 8 If arrOptions(m) = arrMatrix(j, b, k) Then arrOptions(m) = 0 End If Next End If Next Next End If, If a = 4 Then For j = 4 To 6 For k = 1 To 3 If arrMatrix(j, k, c) <> "" Then For m = 0 To 8 If arrOptions(m) = arrMatrix(j, k, c) Then arrOptions(m) = 0 End If Next End If Next Next For j = 1 To 7 Step 3 For k = 1 To 3 If arrMatrix(j, b, k) <> "" Then For m = 0 To 8 If arrOptions(m) = arrMatrix(j, b, k) Then arrOptions(m) = 0 End If Next End If Next Next End If, If a = 5 Then For j = 4 To 6 For k = 1 To 3 If arrMatrix(j, k, c) <> "" Then For m = 0 To 8 If arrOptions(m) = arrMatrix(j, k, c) Then arrOptions(m) = 0 End If Next End If Next Next For j = 2 To 8 Step 3 For k = 1 To 3 If arrMatrix(j, b, k) <> "" Then For m = 0 To 8 If arrOptions(m) = arrMatrix(j, b, k) Then arrOptions(m) = 0 End If Next End If Next Next End If, If a = 6 Then For j = 4 To 6 For k = 1 To 3 If arrMatrix(j, k, c) <> "" Then For m = 0 To 8 If arrOptions(m) = arrMatrix(j, k, c) Then arrOptions(m) = 0 End If Next End If Next Next For j = 3 To 9 Step 3 For k = 1 To 3 If arrMatrix(j, b, k) <> "" Then For m = 0 To 8 If arrOptions(m) = arrMatrix(j, b, k) Then arrOptions(m) = 0 End If Next End If Next Next End If, If a = 7 Then For j = 7 To 9 For k = 1 To 3 If arrMatrix(j, k, c) <> "" Then For m = 0 To 8 If arrOptions(m) = arrMatrix(j, k, c) Then arrOptions(m) = 0 End If Next End If Next Next For j = 1 To 7 Step 3 For k = 1 To 3 If arrMatrix(j, b, k) <> "" Then For m = 0 To 8 If arrOptions(m) = arrMatrix(j, b, k) Then arrOptions(m) = 0 End If Next End If Next Next End If, If a = 8 Then For j = 7 To 9 For k = 1 To 3 If arrMatrix(j, k, c) <> "" Then For m = 0 To 8 If arrOptions(m) = arrMatrix(j, k, c) Then arrOptions(m) = 0 End If Next End If Next Next For j = 2 To 8 Step 3 For k = 1 To 3 If arrMatrix(j, b, k) <> "" Then For m = 0 To 8 If arrOptions(m) = arrMatrix(j, b, k) Then arrOptions(m) = 0 End If Next End If Next Next End If, If a = 9 Then For j = 7 To 9 For k = 1 To 3 If arrMatrix(j, k, c) <> "" Then For m = 0 To 8 If arrOptions(m) = arrMatrix(j, k, c) Then arrOptions(m) = 0 End If Next End If Next Next For j = 3 To 9 Step 3 For k = 1 To 3 If arrMatrix(j, b, k) <> "" Then For m = 0 To 8 If arrOptions(m) = arrMatrix(j, b, k) Then arrOptions(m) = 0 End If Next End If Next Next End If, Function FnGetValues() ‘intChar = 69 ‘j = 1 ‘Set mainWorkBook = ActiveWorkbook ‘For k = 1 To 9 ‘ For m = 69 To 77 ‘ For k = 1 To 3 ‘ For i = 1 To 3 ‘ arrMatrix(k, i, j) = mainWorkBook.Sheets("Sheet1").Range(Chr(m) & i + 4).Value ‘ Next ‘ j = j + 1 ‘ Next ‘Next ‘Next, arrMatrix(1, 1, 1) = mainWorkBook.Sheets("Sheet1").Range("E5").Value arrMatrix(1, 2, 1) = mainWorkBook.Sheets("Sheet1").Range("E6").Value arrMatrix(1, 3, 1) = mainWorkBook.Sheets("Sheet1").Range("E7").Value arrMatrix(2, 1, 1) = mainWorkBook.Sheets("Sheet1").Range("E8").Value arrMatrix(2, 2, 1) = mainWorkBook.Sheets("Sheet1").Range("E9").Value arrMatrix(2, 3, 1) = mainWorkBook.Sheets("Sheet1").Range("E10").Value arrMatrix(3, 1, 1) = mainWorkBook.Sheets("Sheet1").Range("E11").Value arrMatrix(3, 2, 1) = mainWorkBook.Sheets("Sheet1").Range("E12").Value arrMatrix(3, 3, 1) = mainWorkBook.Sheets("Sheet1").Range("E13").Value, arrMatrix(1, 1, 2) = mainWorkBook.Sheets("Sheet1").Range("F5").Value arrMatrix(1, 2, 2) = mainWorkBook.Sheets("Sheet1").Range("F6").Value arrMatrix(1, 3, 2) = mainWorkBook.Sheets("Sheet1").Range("F7").Value arrMatrix(2, 1, 2) = mainWorkBook.Sheets("Sheet1").Range("F8").Value arrMatrix(2, 2, 2) = mainWorkBook.Sheets("Sheet1").Range("F9").Value arrMatrix(2, 3, 2) = mainWorkBook.Sheets("Sheet1").Range("F10").Value arrMatrix(3, 1, 2) = mainWorkBook.Sheets("Sheet1").Range("F11").Value arrMatrix(3, 2, 2) = mainWorkBook.Sheets("Sheet1").Range("F12").Value arrMatrix(3, 3, 2) = mainWorkBook.Sheets("Sheet1").Range("F13").Value, arrMatrix(1, 1, 3) = mainWorkBook.Sheets("Sheet1").Range("G5").Value arrMatrix(1, 2, 3) = mainWorkBook.Sheets("Sheet1").Range("G6").Value arrMatrix(1, 3, 3) = mainWorkBook.Sheets("Sheet1").Range("G7").Value arrMatrix(2, 1, 3) = mainWorkBook.Sheets("Sheet1").Range("G8").Value arrMatrix(2, 2, 3) = mainWorkBook.Sheets("Sheet1").Range("G9").Value arrMatrix(2, 3, 3) = mainWorkBook.Sheets("Sheet1").Range("G10").Value arrMatrix(3, 1, 3) = mainWorkBook.Sheets("Sheet1").Range("G11").Value arrMatrix(3, 2, 3) = mainWorkBook.Sheets("Sheet1").Range("G12").Value arrMatrix(3, 3, 3) = mainWorkBook.Sheets("Sheet1").Range("G13").Value, arrMatrix(4, 1, 1) = mainWorkBook.Sheets("Sheet1").Range("H5").Value arrMatrix(4, 2, 1) = mainWorkBook.Sheets("Sheet1").Range("H6").Value arrMatrix(4, 3, 1) = mainWorkBook.Sheets("Sheet1").Range("H7").Value arrMatrix(5, 1, 1) = mainWorkBook.Sheets("Sheet1").Range("H8").Value arrMatrix(5, 2, 1) = mainWorkBook.Sheets("Sheet1").Range("H9").Value arrMatrix(5, 3, 1) = mainWorkBook.Sheets("Sheet1").Range("H10").Value arrMatrix(6, 1, 1) = mainWorkBook.Sheets("Sheet1").Range("H11").Value arrMatrix(6, 2, 1) = mainWorkBook.Sheets("Sheet1").Range("H12").Value arrMatrix(6, 3, 1) = mainWorkBook.Sheets("Sheet1").Range("H13").Value, arrMatrix(4, 1, 2) = mainWorkBook.Sheets("Sheet1").Range("I5").Value arrMatrix(4, 2, 2) = mainWorkBook.Sheets("Sheet1").Range("I6").Value arrMatrix(4, 3, 2) = mainWorkBook.Sheets("Sheet1").Range("I7").Value arrMatrix(5, 1, 2) = mainWorkBook.Sheets("Sheet1").Range("I8").Value arrMatrix(5, 2, 2) = mainWorkBook.Sheets("Sheet1").Range("I9").Value arrMatrix(5, 3, 2) = mainWorkBook.Sheets("Sheet1").Range("I10").Value arrMatrix(6, 1, 2) = mainWorkBook.Sheets("Sheet1").Range("I11").Value arrMatrix(6, 2, 2) = mainWorkBook.Sheets("Sheet1").Range("I12").Value arrMatrix(6, 3, 2) = mainWorkBook.Sheets("Sheet1").Range("I13").Value, arrMatrix(4, 1, 3) = mainWorkBook.Sheets("Sheet1").Range("J5").Value arrMatrix(4, 2, 3) = mainWorkBook.Sheets("Sheet1").Range("J6").Value arrMatrix(4, 3, 3) = mainWorkBook.Sheets("Sheet1").Range("J7").Value arrMatrix(5, 1, 3) = mainWorkBook.Sheets("Sheet1").Range("J8").Value arrMatrix(5, 2, 3) = mainWorkBook.Sheets("Sheet1").Range("J9").Value arrMatrix(5, 3, 3) = mainWorkBook.Sheets("Sheet1").Range("J10").Value arrMatrix(6, 1, 3) = mainWorkBook.Sheets("Sheet1").Range("J11").Value arrMatrix(6, 2, 3) = mainWorkBook.Sheets("Sheet1").Range("J12").Value arrMatrix(6, 3, 3) = mainWorkBook.Sheets("Sheet1").Range("J13").Value, arrMatrix(7, 1, 1) = mainWorkBook.Sheets("Sheet1").Range("K5").Value arrMatrix(7, 2, 1) = mainWorkBook.Sheets("Sheet1").Range("K6").Value arrMatrix(7, 3, 1) = mainWorkBook.Sheets("Sheet1").Range("K7").Value arrMatrix(8, 1, 1) = mainWorkBook.Sheets("Sheet1").Range("K8").Value arrMatrix(8, 2, 1) = mainWorkBook.Sheets("Sheet1").Range("K9").Value arrMatrix(8, 3, 1) = mainWorkBook.Sheets("Sheet1").Range("K10").Value arrMatrix(9, 1, 1) = mainWorkBook.Sheets("Sheet1").Range("K11").Value arrMatrix(9, 2, 1) = mainWorkBook.Sheets("Sheet1").Range("K12").Value arrMatrix(9, 3, 1) = mainWorkBook.Sheets("Sheet1").Range("K13").Value, arrMatrix(7, 1, 2) = mainWorkBook.Sheets("Sheet1").Range("L5").Value arrMatrix(7, 2, 2) = mainWorkBook.Sheets("Sheet1").Range("L6").Value arrMatrix(7, 3, 2) = mainWorkBook.Sheets("Sheet1").Range("L7").Value arrMatrix(8, 1, 2) = mainWorkBook.Sheets("Sheet1").Range("L8").Value arrMatrix(8, 2, 2) = mainWorkBook.Sheets("Sheet1").Range("L9").Value arrMatrix(8, 3, 2) = mainWorkBook.Sheets("Sheet1").Range("L10").Value arrMatrix(9, 1, 2) = mainWorkBook.Sheets("Sheet1").Range("L11").Value arrMatrix(9, 2, 2) = mainWorkBook.Sheets("Sheet1").Range("L12").Value arrMatrix(9, 3, 2) = mainWorkBook.Sheets("Sheet1").Range("L13").Value, arrMatrix(7, 1, 3) = mainWorkBook.Sheets("Sheet1").Range("M5").Value arrMatrix(7, 2, 3) = mainWorkBook.Sheets("Sheet1").Range("M6").Value arrMatrix(7, 3, 3) = mainWorkBook.Sheets("Sheet1").Range("M7").Value arrMatrix(8, 1, 3) = mainWorkBook.Sheets("Sheet1").Range("M8").Value arrMatrix(8, 2, 3) = mainWorkBook.Sheets("Sheet1").Range("M9").Value arrMatrix(8, 3, 3) = mainWorkBook.Sheets("Sheet1").Range("M10").Value arrMatrix(9, 1, 3) = mainWorkBook.Sheets("Sheet1").Range("M11").Value arrMatrix(9, 2, 3) = mainWorkBook.Sheets("Sheet1").Range("M12").Value arrMatrix(9, 3, 3) = mainWorkBook.Sheets("Sheet1").Range("M13").Value, Function FnFillValues() ‘intChar = 69 ‘j = 1 ‘Set mainWorkBook = ActiveWorkbook ‘For k = 1 To 9 ‘ For m = 69 To 77 ‘ For k = 1 To 3 ‘ For i = 1 To 3 ‘ arrMatrix(k, i, j) = mainWorkBook.Sheets("Sheet1").Range(Chr(m) & i + 4).Value ‘ Next ‘ j = j + 1 ‘ Next ‘Next ‘Next, mainWorkBook.Sheets("Sheet1").Range("E5").Value = arrMatrix(1, 1, 1) mainWorkBook.Sheets("Sheet1").Range("E6").Value = arrMatrix(1, 2, 1) mainWorkBook.Sheets("Sheet1").Range("E7").Value = arrMatrix(1, 3, 1) mainWorkBook.Sheets("Sheet1").Range("E8").Value = arrMatrix(2, 1, 1) mainWorkBook.Sheets("Sheet1").Range("E9").Value = arrMatrix(2, 2, 1) mainWorkBook.Sheets("Sheet1").Range("E10").Value = arrMatrix(2, 3, 1) mainWorkBook.Sheets("Sheet1").Range("E11").Value = arrMatrix(3, 1, 1) mainWorkBook.Sheets("Sheet1").Range("E12").Value = arrMatrix(3, 2, 1) mainWorkBook.Sheets("Sheet1").Range("E13").Value = arrMatrix(3, 3, 1), mainWorkBook.Sheets("Sheet1").Range("F5").Value = arrMatrix(1, 1, 2) mainWorkBook.Sheets("Sheet1").Range("F6").Value = arrMatrix(1, 2, 2) mainWorkBook.Sheets("Sheet1").Range("F7").Value = arrMatrix(1, 3, 2) mainWorkBook.Sheets("Sheet1").Range("F8").Value = arrMatrix(2, 1, 2) mainWorkBook.Sheets("Sheet1").Range("F9").Value = arrMatrix(2, 2, 2) mainWorkBook.Sheets("Sheet1").Range("F10").Value = arrMatrix(2, 3, 2) mainWorkBook.Sheets("Sheet1").Range("F11").Value = arrMatrix(3, 1, 2) mainWorkBook.Sheets("Sheet1").Range("F12").Value = arrMatrix(3, 2, 2) mainWorkBook.Sheets("Sheet1").Range("F13").Value = arrMatrix(3, 3, 2), mainWorkBook.Sheets("Sheet1").Range("G5").Value = arrMatrix(1, 1, 3) mainWorkBook.Sheets("Sheet1").Range("G6").Value = arrMatrix(1, 2, 3) mainWorkBook.Sheets("Sheet1").Range("G7").Value = arrMatrix(1, 3, 3) mainWorkBook.Sheets("Sheet1").Range("G8").Value = arrMatrix(2, 1, 3) mainWorkBook.Sheets("Sheet1").Range("G9").Value = arrMatrix(2, 2, 3) mainWorkBook.Sheets("Sheet1").Range("G10").Value = arrMatrix(2, 3, 3) mainWorkBook.Sheets("Sheet1").Range("G11").Value = arrMatrix(3, 1, 3) mainWorkBook.Sheets("Sheet1").Range("G12").Value = arrMatrix(3, 2, 3) mainWorkBook.Sheets("Sheet1").Range("G13").Value = arrMatrix(3, 3, 3), mainWorkBook.Sheets("Sheet1").Range("H5").Value = arrMatrix(4, 1, 1) mainWorkBook.Sheets("Sheet1").Range("H6").Value = arrMatrix(4, 2, 1) mainWorkBook.Sheets("Sheet1").Range("H7").Value = arrMatrix(4, 3, 1) mainWorkBook.Sheets("Sheet1").Range("H8").Value = arrMatrix(5, 1, 1) mainWorkBook.Sheets("Sheet1").Range("H9").Value = arrMatrix(5, 2, 1) mainWorkBook.Sheets("Sheet1").Range("H10").Value = arrMatrix(5, 3, 1) mainWorkBook.Sheets("Sheet1").Range("H11").Value = arrMatrix(6, 1, 1) mainWorkBook.Sheets("Sheet1").Range("H12").Value = arrMatrix(6, 2, 1) mainWorkBook.Sheets("Sheet1").Range("H13").Value = arrMatrix(6, 3, 1), mainWorkBook.Sheets("Sheet1").Range("I5").Value = arrMatrix(4, 1, 2) mainWorkBook.Sheets("Sheet1").Range("I6").Value = arrMatrix(4, 2, 2) mainWorkBook.Sheets("Sheet1").Range("I7").Value = arrMatrix(4, 3, 2) mainWorkBook.Sheets("Sheet1").Range("I8").Value = arrMatrix(5, 1, 2) mainWorkBook.Sheets("Sheet1").Range("I9").Value = arrMatrix(5, 2, 2) mainWorkBook.Sheets("Sheet1").Range("I10").Value = arrMatrix(5, 3, 2) mainWorkBook.Sheets("Sheet1").Range("I11").Value = arrMatrix(6, 1, 2) mainWorkBook.Sheets("Sheet1").Range("I12").Value = arrMatrix(6, 2, 2) mainWorkBook.Sheets("Sheet1").Range("I13").Value = arrMatrix(6, 3, 2), mainWorkBook.Sheets("Sheet1").Range("J5").Value = arrMatrix(4, 1, 3) mainWorkBook.Sheets("Sheet1").Range("J6").Value = arrMatrix(4, 2, 3) mainWorkBook.Sheets("Sheet1").Range("J7").Value = arrMatrix(4, 3, 3) mainWorkBook.Sheets("Sheet1").Range("J8").Value = arrMatrix(5, 1, 3) mainWorkBook.Sheets("Sheet1").Range("J9").Value = arrMatrix(5, 2, 3) mainWorkBook.Sheets("Sheet1").Range("J10").Value = arrMatrix(5, 3, 3) mainWorkBook.Sheets("Sheet1").Range("J11").Value = arrMatrix(6, 1, 3) mainWorkBook.Sheets("Sheet1").Range("J12").Value = arrMatrix(6, 2, 3) mainWorkBook.Sheets("Sheet1").Range("J13").Value = arrMatrix(6, 3, 3), mainWorkBook.Sheets("Sheet1").Range("K5").Value = arrMatrix(7, 1, 1) mainWorkBook.Sheets("Sheet1").Range("K6").Value = arrMatrix(7, 2, 1) mainWorkBook.Sheets("Sheet1").Range("K7").Value = arrMatrix(7, 3, 1) mainWorkBook.Sheets("Sheet1").Range("K8").Value = arrMatrix(8, 1, 1) mainWorkBook.Sheets("Sheet1").Range("K9").Value = arrMatrix(8, 2, 1) mainWorkBook.Sheets("Sheet1").Range("K10").Value = arrMatrix(8, 3, 1) mainWorkBook.Sheets("Sheet1").Range("K11").Value = arrMatrix(9, 1, 1) mainWorkBook.Sheets("Sheet1").Range("K12").Value = arrMatrix(9, 2, 1) mainWorkBook.Sheets("Sheet1").Range("K13").Value = arrMatrix(9, 3, 1), mainWorkBook.Sheets("Sheet1").Range("L5").Value = arrMatrix(7, 1, 2) mainWorkBook.Sheets("Sheet1").Range("L6").Value = arrMatrix(7, 2, 2) mainWorkBook.Sheets("Sheet1").Range("L7").Value = arrMatrix(7, 3, 2) mainWorkBook.Sheets("Sheet1").Range("L8").Value = arrMatrix(8, 1, 2) mainWorkBook.Sheets("Sheet1").Range("L9").Value = arrMatrix(8, 2, 2) mainWorkBook.Sheets("Sheet1").Range("L10").Value = arrMatrix(8, 3, 2) mainWorkBook.Sheets("Sheet1").Range("L11").Value = arrMatrix(9, 1, 2) mainWorkBook.Sheets("Sheet1").Range("L12").Value = arrMatrix(9, 2, 2) mainWorkBook.Sheets("Sheet1").Range("L13").Value = arrMatrix(9, 3, 2), mainWorkBook.Sheets("Sheet1").Range("M5").Value = arrMatrix(7, 1, 3) mainWorkBook.Sheets("Sheet1").Range("M6").Value = arrMatrix(7, 2, 3) mainWorkBook.Sheets("Sheet1").Range("M7").Value = arrMatrix(7, 3, 3) mainWorkBook.Sheets("Sheet1").Range("M8").Value = arrMatrix(8, 1, 3) mainWorkBook.Sheets("Sheet1").Range("M9").Value = arrMatrix(8, 2, 3) mainWorkBook.Sheets("Sheet1").Range("M10").Value = arrMatrix(8, 3, 3) mainWorkBook.Sheets("Sheet1").Range("M11").Value = arrMatrix(9, 1, 3) mainWorkBook.Sheets("Sheet1").Range("M12").Value = arrMatrix(9, 2, 3) mainWorkBook.Sheets("Sheet1").Range("M13").Value = arrMatrix(9, 3, 3). One tricky feature to mention: you start with an empty OE-grid, which actually is a vanilla grid then check "BruteForce" and press "All Steps", now the grid is full then in cell X3 (excel row 3, below the OE grid position) place "OE" then press "Paint" and … Excel-VBA : Send a Mail using Predefined Template From MS Outlook Using Excel, Excel-VBA : Send a Simple Mail From MS Outlook Using Excel. Steps: Open a new WorkBook; Create a SUDOKU template; Create a Button; Copy Paste the Complete Code; Press the button till the SUDOKU is solved. Sudoku is a Japanese number placement game that has fast become a mainstay in daily newspapers across the world. I just. and thanks for the link to sudoku generator. Building a Basic, Understandable Sudoku Solver Using Excel Iterative Calculation – Part 1/2; Building a Basic, Understandable Sudoku Solver Using Excel Iterative Calculation – Part 2/2; แบบที่ 2 แก้โดยใช้ VBA. I do this by sharing videos, tips, examples and downloads on this website. Click on "Enable Macros". Send Mail With Link to a Workbook, From MS Outlook using Excel. Vba Sudoku by nielshorn.net. A must-have for all Su Doku lovers. It has macros, so enable them when you download the file. Open Microsoft Excel 97. I wrote an Excel/VBA Sudoku Puzzle Teacher /Puzzle Solver program in Excel/VBA with about 3000 lines of VBA code :  Sudoku Teacher Sudoku Helper. - But also rotations in groups. The book is 10 years old, so it isn't exactly cutting edge, but it is a good place to start. For changing your security setting, do the following: the candidates). The content of the file I downloaded didn't seem to have anything to do with Sudoko. Check if any cell has more than one possible value. While opening the Sudoku application, Excel will ask you whether to enable or disable the macros. Is there an excel sudoku creator, my mother in law can't stop doing them and buying books is expensive? Open a new workbook. The file is unlocked, so if you are curious, go around and poke the code. Assuming knowing the rules to form a given Sudoku and fully completed, Dear Arnold, Go ahead and spend few minutes to be AWESOME. This is the most complete and standalone Sudoku puzzle suite for Windows. I wanted to provide both a source and demo - as there aren't too many fully featured solvers I could find in Visual Basic to learn from. Note: This Code works only for easy and medium level SUDOKU problems. @Struzak: Thank you. The code could be modified to VBA without great difficulty. gentle to tough (categorized … Sanjay, my colleague is an avid programmer and excel enthusiast. Tutorial mode … Sudoku is a very effective way to keep your brain cells ticking. He is kind enough to let me share this with all of you. Your goal is to fill in the remaining numbers. thanks, Dear Arnol - here is the link for what you want. excel sudoku solver code Sudoku solver - Excel VBA Macro. VBA-Excel: Change Font, Color, Weight of Table Data in the Word document, VBA-Excel: Modified Consolidator – Merge or Combine Multiple Excel Files Into One Where Columns Are Not In Order. From simple to complex, there is a formula for every occasion. Among the most popular strategies for solving Sudoku puzzles is that of gradually eliminating all possibilities in a given square until the correct number for that square is identified. Skills: VB.NET. Under the FILE tab choose “Options”. The vast majority of them can be solve in less than 3 seconds and for programs or people interested to learn VBA, it can be useful. Follow the below steps. The solution generates completely random puzzles with three levels of difficulty. VBA-Excel: Convert Numbers (Rupees) into Words OR Text - Updated Till 1000000 Crore With Decimal Numbers, VBA-Excel: Open an Existing Word Document, VBA-Excel: Add/Insert a Image/Picture in Word Document. 1: Excel-VBA : Send Mail with Embedded Image in message body From MS Outlook using Excel. So much better than timer controlled DSLR on dining table I must say. Sudoku Solver; There are about 800 lines of VBA code behind it. 7) Flight Simulator in Microsoft Excel 97. There are more than 1,000 pages with all things Excel, Power BI, Dashboards & VBA here. - Rotations per group of columns or rows A simple algorithm for creating Sudoku puzzles using Visual Basic Today I stumbled on an program I had written years ago. Sudoku is a very famous number based puzzle with a 9×9 grid of cells. In his spare time he wrote a small VBA macro to solve Sudoku. 10. During a hot summer I used to spend my time solving Sudoku puzzles at the beach - which is quite fun if you are in a must-not-work mode. - the worksheet is protected with blank, It seems that others have successfully opened this file, so what am I doing wrong? It is possible to use Excel to solve Sudoku. Sudoku. Nice macro, though, Hi maybe my question was not understood. With that in mind, suppose in an Excel spreadsheet, you create a grid as shown in Fig. Sudoku in Excel—Microsoft OfficeDocs.com. that is to say: In the newspaper each day, they may fill in 20-30% of the 81 numbers in the grid. Sudoku is a very effective way to keep your brain cells ticking. I can't see a workbook in the zip file so can't even look at it! This isn't the fastest solver, but we like watching it think. @cdascgil: Thank you. This solver is the most downloaded among Sudoku solvers made in Excel-VBA. Solving Sudoku with EXCEL. But the macro stops after 10 iterations. Excel-VBA : Send Unique Images Embedded to Mail Body, With Every Mail From MS Outlook using Excel. January 30, 2015 June 18, 2013 by Sumit Jain. Power Query, Data model, DAX, Filters, Slicers, Conditional formats and beautiful charts. Budget Template Knowledge Is Power Microsoft Excel Worksheets Games 3d Printing Frugal Living Computer Tips Sculptural Fashion. VBA-Excel: Create or Add Worksheets at the Run time. (It has folders _rels; docProps; & xl). I have noticed it too. In this MS Excel tutorial from ExcelIsFun, the 242nd installment in their series of digital spreadsheet magic tricks, you'll learn how to create a sudoku puzzle using array formulas, the INDEX function with criteria and data validation. Join 100,000+ others and get it free. It works for most of the puzzles from. Is there a free excel program to create suduko puzzles or free suduko pc game - Permutations digit numbers Now I have replaced the file with an Excel 2003 compatible version. Added Sudoku Type Odd-Even. Excel-VBA : Open a Excel File using Another Excel File using Browse Option. Thanks Chandoo..I missed this post of yours. Press the button till the SUDOKU is solved. This means it will help you with the puzzle while not taking all the fun away. May be you can increase the number and see if it solves the tougher ones. I started trying to develop a Sudoku solver in Excel using VBA. If Excel does not ask you whether to enable macros and automatically disables it on opening the file, it means your macro security setting is set on "High". After a few interactions with Excel, I moved to Visual Basic using VS2005. 6) Excel Tutorial Online. Once downloaded, open the .zip file from your local drive using WinZip or a comparable program to view the contents. You can use it to learn Sudoku or use it to learn Excel / VBA programming. VBA-Excel: Create worksheets with Names in Specific Format/Pattern. Sudoku is a 9x9 grid. Article by Shahnawaz. Share Twitter LinkedIn Facebook Email Print Today’s author, Charlie Ellis, continues discussing the spreadsheet he built to solve Sudoku puzzles. And if you are interested in writing your own sudoku solver, here is a basic algorithm: Simple, fun and useful emails, once per week. At the very least, skimming it should give you some ideas. Regards, Only works for simple puzzles. Download Link : SUDOKU Solver. Mega Sudoku Generator Excel Free Downloads - 2000 Shareware periodically updates software information and pricing of Mega Sudoku Generator Excel from the publisher, so some information may be slightly out-of-date. The included download file includes an Excel workbook that has a VBA module (macro) that has all the functions necessary to create, clear and solve a Sudoku puzzle. (It probably doesn't matter, because I only have Excel 2003.). Dan’s spreadsheet was great in that, unlike many of the Sudoku solving spreadsheets out there, it didn’t use any VBA or other scripting to do the work of solving the puzzles, and relied instead on the iterative calculation feature of … Sudoku is a very famous number based puzzle with a 9×9 grid of cells. Thanks to: Indiana University Knowledge Base. I got caught up in the Sudoku Puzzle frenzy and created a special blank Sudoku grid that has squares for organizing my pencil marks (i.e. It works for all. Notify me of when new comments are posted via e-mail. Excel Sudoku Generator. The VBA code of the macro is open for everyone to study (and copy if it. @David: try now, I have uploaded the Excel 2007 version originally. 1) Just as I did this, I was pretty much interested in creating an excel that could generate SUDOKU puzzles. Enter your email address to subscribe to this blog and receive notifications of new posts by email. [...]. Also you can create Sudoku game manually and print it on an A4/Letter paper. Calendars, invoices, trackers and much more. The simplest way to refer to a single cell on the current Excel worksheet is simply to enclose the A1 form of its reference in square brackets: It was unique because rather than use brute force VBA to determine every possible combination of numbers to solve a given puzzle, it used recognized human logical techniques that had been developed for the Sudoku game by enthusiasts worldwide. Each of the 9 rows, columns and 3×3 blocks should be filled in such a way that they have all the numbers from 1 to 9. This one does not use Excel, but can be usefull as well. Fun In Excel 5 Ways Of Fun With Spreadsheets Professor by professor-excel.com. http://www.cijoint.fr/cjlink.php?file=cj200910/cij9dWRCr1.xls, - I don't create any of the original model grids, nor the soluce proc You should confirm all information before relying on it. Check out the list now. Thank you so much for visiting. In this article we will review how to create Sudoku puzzles with Excel Macros. After doing a version of the program to deal with 9x9 (classic) Sudokus, I also adapted the code to solve Samurai Sudoku (5 overlapping 9x9 grids). Tonight, I was thinking about, how to make a sudoku solver, using excel and visual basic. VBA-Excel: Add Worksheets For All The Given Dates Except Weekends and Copy The Common Template In Each Worksheet. Get a free copy of Project Management Bundle, Prevent Duplicate Data Entry using Cell Validations, Click here to download the sudoku solver workbook, Simulate Monopoly board game to find best places to buy, Generating Bingo / Housie Tickets with Excel, Image Lookup – How-to show dynamic picture in a cell [Excel Trick], 9 Box grid for talent mapping – HR for Excel – Template & Explanation, 6 Must Know Line Chart variations for Data Analysis, Show difference between cells in status bar – VBA Example, Play spreadsheet soccer with Excel Penalty Game [VBA], Rescue oddly shaped data – Battle between Formulas, VBA and Power Query, Sand Pendulums – Lissajous Patterns in Excel, http://www.opensky.ca/~jdhildeb/software/sudokugen/, http://www.cijoint.fr/cjlink.php?file=cj200910/cij9dWRCr1.xls, Check if any row, column or 3×3 block has ‘n’ cells such that, (n>1), All possible values in those ‘n’ cells are exactly ‘n’ unique values, Remove the occurrences of the ‘n’ unique values from remaining cell’s possible’s list in that row / column / 3×3 grid.

Les Fléaux Du Monde, Vêtements Juifs Hassidiques, Images Pierre Et Le Loup Maternelle, Basket Bulle D'air Femme, Mars Hydro Ts 1000 Amazon, Stage Import-export Bts Ci Mission, Sud Ouest Pays Basque Faits Divers, Code De Travail Marocain Pour La Femme Enceinte, Font Awesome Linux, Code Porte-monnaie Steam Gratuit 2020, école Sport Automobile,