String to Unicode showing error: name 'unicode' is not defined : <p>I have to code a program that translates a string into a UNICODE equivalent. Please tell me how to fix:     </p>

<pre><code>inp = input ("\nPLEASE ENTER A CHARACTER OR STRING:  ")
        display = [c for c in inp]
        uni = [unicode(c) for c in inp]
        print ("\nTHE CHARACTER(S)", display, "ARE REPRESENTED IN UNICODE AS", uni, ".")
</code></pre>
