Fundamental Algorithms8 sections · 291 units
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Quiz: Constraint Propagation

Test your understanding

Check Your Understanding

In Sudoku Solver, what is the MRV (Minimum Remaining Values) heuristic?

  1. A.Fill cells with fewer constraints first
  2. B.Use the smallest possible digit first
  3. C.Fill the cell with fewest valid options first
  4. D.Prioritize corner cells
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