title: Compare two hashtable keys along with their values
body: <p>I am using Hashtables in JSP. I want to compare two Hashtable values and keys. First Hashtable contains question number(key) and user answer(value). Second Hash Table contains question number (key) and original answer (value). I want to check first if question number match then i want to check answer for same question number. I want simplest solution.I am a learner, not expert. :)</p>