Add heart example

moul · Nov 17, 2015 · 1c4e499 · 1c4e499
1 parent 674fba6
commit 1c4e499
Showing 1 changed file with 32 additions and 0 deletions.
diff --git a/sudoku_test.go b/sudoku_test.go
@@ -193,3 +193,35 @@ func ExampleSudoku_Resolve_hardest4() {
 	// |1 5 7 3 8 4 2 9 6|
 	// +-----------------+
 }
+
+func ExampleSudoku_Resolve_heart() {
+	sudoku := NewSudoku()
+	sudoku.BruteLimit = 2
+	sudoku.ParseString(`
++-----------------+
+|  5 8       4 1  |
+|7     4   5     3|
+|2       1       9|
+|9       4       2|
+|  7           3  |
+|  6           5  |
+|    1       8    |
+|      2   7      |
+|        5        |
++-----------------+
+`)
+	sudoku.Resolve()
+	fmt.Println(sudoku.String())
+	// Output:
+	// +-----------------+
+	// |3 5 8 6 2 9 4 1 7|
+	// |7 1 9 4 8 5 6 2 3|
+	// |2 4 6 7 1 3 5 8 9|
+	// |9 8 3 5 4 1 7 6 2|
+	// |5 7 2 8 9 6 1 3 4|
+	// |1 6 4 3 7 2 9 5 8|
+	// |6 2 1 9 3 4 8 7 5|
+	// |8 9 5 2 6 7 3 4 1|
+	// |4 3 7 1 5 8 2 9 6|
+	// +-----------------+
+}