initial commit

hello/go.mod

@@ -0,0 +1,3 @@
+module hello
+
+go 1.22.1

hello/hello.go

@@ -0,0 +1,11 @@
+package main
+
+import "fmt"
+
+func Hello(name string) string {
+  return "Hello, " + name
+}
+
+func main() {
+  fmt.Println(Hello("world"))
+}

hello/hello_test.go

@@ -0,0 +1,12 @@
+package main
+
+import "testing"
+
+func TestHello(t *testing.T) {
+  got := Hello("Chris")
+  want := "Hello, Chris"
+
+  if got != want {
+    t.Errorf("got %q want %q", got, want)
+  }
+}