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@@ -9,16 +9,28 @@ import (
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// Solve a given Sudoku puzzle by iterating through all possible solutions.
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type Solver struct {
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Controller *controller.Controller
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- row1s []int
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- row2s []int
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- row3s []int
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- row4s []int
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- row5s []int
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- row6s []int
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- row7s []int
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- row8s []int
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- row9s []int
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- Iter int64
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- counter atomic.Int64
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- rates []int64
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+ // Slice of possible blocks for the 1st row.
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+ row1s []int
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+ // Slice of possible blocks for the 2nd row.
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+ row2s []int
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+ // Slice of possible blocks for the 3rd row.
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+ row3s []int
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+ // Slice of possible blocks for the 4th row.
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+ row4s []int
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+ // Slice of possible blocks for the 5th row.
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+ row5s []int
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+ // Slice of possible blocks for the 6th row.
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+ row6s []int
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+ // Slice of possible blocks for the 7th row.
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+ row7s []int
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+ // Slice of possible blocks for the 8th row.
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+ row8s []int
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+ // Slice of possible blocks for the 9th row.
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+ row9s []int
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+ // Maximum number of possible solutions with the current set of rows.
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+ Iter int64
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+ // Progress counter, needs atomic due to the number of updates.
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+ counter atomic.Int64
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+ // Slice of rates for accurate duration estimation.
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+ rates []int64
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}
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