From 6b484f5e1b69856cddc1cba161531cc2e61f45c6 Mon Sep 17 00:00:00 2001
From: Igor V Belousov <igor@belousovv.ru>
Date: Tue, 8 Jun 2021 20:41:19 +0300
Subject: [PATCH] Chapter 1 - stings join

---
 ch1/echo3.go | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 ch1/echo3.go

diff --git a/ch1/echo3.go b/ch1/echo3.go
new file mode 100644
index 0000000..5b2d310
--- /dev/null
+++ b/ch1/echo3.go
@@ -0,0 +1,12 @@
+//Echo3 Выводит аргументы командной строки
+package main
+
+import (
+	"fmt"
+	"os"
+	"strings"
+)
+
+func main() {
+	fmt.Println(strings.Join(os.Args[1:], "|"))
+}