<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet"> <link href="style.css" rel="stylesheet"> <title></title> </head> <body> <div class="container"> <form class="form-horizontal"> <h3>Real time validation</h3> <div class="form-gro
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