Initial commit: it compiles?

model/model.go

@@ -0,0 +1,29 @@
+package model
+
+type Model struct {
+	size, section, perSection    int
+	field, view                  int
+	marks, flags                 int
+	correct, sections, completed int
+	clears, score, factor, track int
+	cursor                       int
+
+	columnStates, rowStates     [][]int
+	columnsCorrect, rowsCorrect []bool
+
+	history []string
+}
+
+func New(section, perSection int) (Model, error) {
+	m := Model{
+		size:       section * perSection,
+		section:    section,
+		perSection: perSection,
+	}
+
+	for i := 0; i < section*section; i++ {
+		m = m.randomizeSection(i)
+	}
+
+	return m, nil
+}