Initial commit

11-if/02-if-statement/05-challenge-userpass/01-1st-challenge/02-solution/main.go

@@ -0,0 +1,32 @@
+// 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"
+	"os"
+)
+
+func main() {
+	args := os.Args
+
+	if len(args) != 3 {
+		fmt.Println("Usage: [username] [password]")
+		return
+	}
+
+	u, p := args[1], args[2]
+
+	if u != "jack" {
+		fmt.Printf("Access denied for %q.\n", u)
+	} else if p != "1888" {
+		fmt.Printf("Invalid password for %q.\n", u)
+	} else {
+		fmt.Printf("Access granted to %q.\n", u)
+	}
+}