add: array exercises

14-arrays/exercises/06-compare/main.go

@@ -0,0 +1,34 @@
+package main
+
+import "fmt"
+
+// ---------------------------------------------------------
+// EXERCISE: Compare the Arrays
+//
+//  1. Uncomment the code
+//  2. Fix the problems so that arrays become comparable
+//
+// EXPECTED OUTPUT
+//  true
+//  true
+//  false
+// ---------------------------------------------------------
+
+func main() {
+	// week := [...]string{"Monday", "Tuesday"}
+	// wend := [4]string{"Saturday", "Sunday"}
+
+	// fmt.Println(week != wend)
+
+	// evens := [...]int{2, 4, 6, 8, 10}
+	// evens2 := [...]int32{2, 4, 6, 8, 10}
+
+	// fmt.Println(evens == evens2)
+
+	// Use     : uint8 for one of the arrays instead of byte here.
+	// Remember: Aliased types are the same types.
+	image := [5]byte{'h', 'i'}
+	var data [5]byte
+
+	fmt.Println(data == image)
+}