move: empty files finder to root

17-project-empty-file-finder/01-fetch-the-files/main.go

@@ -0,0 +1,35 @@
+// For more tutorials: https://blog.learngoprogramming.com
+//
+// Copyright © 2018 Inanc Gumus
+// Learn Go Programming Course
+// License: https://creativecommons.org/licenses/by-nc-sa/4.0/
+//
+
+package main
+
+import (
+	"fmt"
+	"io/ioutil"
+	"os"
+)
+
+func main() {
+	args := os.Args[1:]
+	if len(args) == 0 {
+		fmt.Println("Provide a directory")
+		return
+	}
+
+	files, err := ioutil.ReadDir(args[0])
+	if err != nil {
+		fmt.Println(err)
+		return
+	}
+
+	for _, file := range files {
+		if file.Size() == 0 {
+			name := file.Name()
+			fmt.Println(name)
+		}
+	}
+}