title: Parsing simple times in hh:mmaa format
body: <pre><code>DateFormat formatter = new SimpleDateFormat("hh:mmaa");
  formatter.parse("01:20pm")
  </code></pre>
  
  <p>I'm trying to parse times in the format of 01:20pm. If I run the above code, I get the following exception:</p>
  
  <pre><code>java.text.ParseException: Unparseable date: "01:20pm"
      at java.text.DateFormat.parse(DateFormat.java:366)
  </code></pre>
  
  <p>As far as the format I put in the SimpleDateFormat constructor, I don't see anything wrong. What went wrong here?</p>