Dropdown right aligned B4

<!DOCTYPE html>
<html>
<head>
	<title>CAROUSEL BOOTSTRAP4 | par NGLESSON</title>
	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
	<meta http-equiv="X-UA-Compatible" content="IE=edge">
	<meta name="viewport" content="width=device-width, initial-scale=1">
	<meta name="keyword" content="CAROUSEL BOOTSTRAP4">
	<meta name="author" content="Mezgani said">
	<meta name="copyright" content="NGLESSON">
	<link href="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css" rel="stylesheet">
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
</head>
<body class="container-fluid">
    <header class="row mb-5 mt-5">
      <div class="col-12">
		<nav class="navbar navbar-expand-lg navbar-light bg-light">
		  <a class="navbar-brand" href="#">Navbar</a>
		  <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
			<span class="navbar-toggler-icon"></span>
		  </button>
		  
		  <div class="collapse navbar-collapse" id="navbarSupportedContent">
			<ul class="navbar-nav ml-auto">
			  <li class="nav-item dropdown">
				<button type="button" class="btn btn-secondary dropdown-toggle" id="navbarDropdownMenuLink" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Welcome</button>
				<div class="dropdown-menu dropdown-menu-right" aria-labelledby="navbarDropdownMenuLink">
				  <a class="dropdown-item" href="#">Action</a>
				  <a class="dropdown-item" href="#">Another action</a>
				  <a class="dropdown-item" href="#">Something else here</a>
				</div>
			  </li>
			</ul>
		  </div>
		</nav>	  
	  </div>
	</header>      
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>                       
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.1/js/bootstrap.min.js"></script>
</body>
</html>

                                    

                                    
Nav Menu style01

Nav Menu style01

Input range slider HTML style03

Input range slider HTML style03

Image hover Inspiration styles

Image hover Inspiration styles

Image hover 01

Image hover 01

Google Style Login

Google Style Login

Footer Responsive avec Bootstrap4

Footer Responsive avec Bootstrap4

Chercher un mot sur la liste

Chercher un mot sur la liste

Card Bootstrap4 02

Card Bootstrap4 02

Calculer la some des colones avec jquery

Calculer la some des colones avec jquery

Alert Bootstrap4 style02

Alert Bootstrap4 style02

Ajouter une pagination1

Ajouter une pagination1

Affichage des images aléatoire avec js

Affichage des images aléatoire avec js