Merge pull request #5494 from kodenook/develop

Reto #24 - go

Author: kontroldev

Roadmap/24 - DECORADORES/go/kodenook.go

@@ -0,0 +1,18 @@
+package main
+
+import (
+	"fmt"
+	"time"
+)
+
+func main() {
+	timeTrack(func() { fmt.Println("Hello, Go") })
+}
+
+func timeTrack(callback func()) {
+	start := time.Now()
+
+	callback()
+
+	fmt.Printf("time: %v", time.Since(start))
+}