title: create json in android
body: <p>I wish to create json looking like:</p>
  
  <pre><code>{"man": 
     {
     "name":"emil",
     "username":"emil111",
     "age":"111" 
     }
  }
  </code></pre>
  
  <p>within android. This is what I have so far:</p>
  
  <pre><code>JSONObject json = new JSONObject(); 
  json.put("name", "emil"); 
  json.put("username", "emil111"); 
  json.put("age", "111"); 
  </code></pre>
  
  <p>Can anyone help me?</p>