diff --git a/ex01/go/go.mod b/ex01/go/go.mod
new file mode 100644
index 0000000..5a066e4
--- /dev/null
+++ b/ex01/go/go.mod
@@ -0,0 +1,5 @@
+module github.com/xiote/Exercises-for-Programmers
+
+go 1.14
+
+require github.com/stretchr/testify v1.6.1
diff --git a/ex01/go/xiote.go b/ex01/go/xiote.go
new file mode 100644
index 0000000..e4b5ede
--- /dev/null
+++ b/ex01/go/xiote.go
@@ -0,0 +1,34 @@
+// 작성자 : 한진우
+// 실행방법 : go run xiote.go
+// 주의사항 :
+
+package main
+
+import (
+	"bufio"
+	"fmt"
+	"os"
+)
+
+func main() {
+	fmt.Print("What is your name? ")
+	scanner := bufio.NewScanner(os.Stdin)
+	for scanner.Scan() {
+		person := scanner.Text()
+		hello := NewHello(person)
+		fmt.Println(hello.Message())
+		return
+	}
+}
+
+func NewHello(person string) Hello {
+	return Hello{person}
+}
+
+type Hello struct {
+	Person string
+}
+
+func (h *Hello) Message() string {
+	return fmt.Sprintf("Hello, %s, nice to meet you!", h.Person)
+}
diff --git a/ex01/go/xiote_test.go b/ex01/go/xiote_test.go
new file mode 100644
index 0000000..3eb057e
--- /dev/null
+++ b/ex01/go/xiote_test.go
@@ -0,0 +1,20 @@
+package main
+
+import (
+	"github.com/stretchr/testify/assert"
+	"testing"
+)
+
+func TestSample(t *testing.T) {
+	assert := assert.New(t)
+
+	assert.Equal(1, 1)
+}
+
+func TestHelloMessage(t *testing.T) {
+	assert := assert.New(t)
+
+	hello := NewHello("Brian")
+	message := hello.Message()
+	assert.Equal(message, "Hello, Brian, nice to meet you!")
+}