initial import

concurrency/first-go-routine/main.go

@@ -0,0 +1,19 @@
+package main
+
+import (
+	"fmt"
+	"math/rand"
+	"time"
+)
+
+func printOut() {
+	for i := 0; i < 10; i++ {
+		fmt.Printf("Print %v\n", i)
+		time.Sleep(time.Duration(rand.Intn(500)) * time.Millisecond)
+	}
+}
+
+func main() {
+	go printOut()
+	time.Sleep(5 * time.Second)
+}