Try this exercise. Fill in the missing part by typing it in.
To test the solver, we will create a few Sudoku puzzles with different levels of difficulty. We will pass these puzzles to the solveSudoku function and check if the solver returns the correct ___.
The correct solution for the example puzzle mentioned earlier:
TEXT/X-C++SRC
1vector<vector<int>> puzzle = {
2 {5, 3, 4, 6, 7, 8, 9, 1, 2},
3 {6, 7, 2, 1, 9, 5, 3, 4, 8},
4 {1, 9, 8, 3, 4, 2, 5, 6, 7},
5 {8, 5, 9, 7, 6, 1, 4, 2, 3},
6 {4, 2, 6, 8, 5, 3, 7, 9, 1},
7 {7, 1, 3, 9, 2, 4, 8, 5, 6},
8 {9, 6, 1, 5, 3, 7, 2, 8, 4},
9 {2, 8, 7, 4, 1, 9, 6, 3, 5},
10 {3, 4, 5, 2, 8, 6, 1, 7, 9}
11};Write the missing line below.
