Initial commit: Go project with greet function and CLI

cmd/greet/main.go

@@ -0,0 +1,17 @@
+package main
+
+import (
+	"fmt"
+	"os"
+
+	"DanceLessonsCoach/pkg/greet"
+)
+
+func main() {
+	name := ""
+	if len(os.Args) > 1 {
+		name = os.Args[1]
+	}
+	
+	fmt.Println(greet.Greet(name))
+}