Getting object type

I have an arraylist with String, int and Date objects in it. I want to display the contents of the arraylist along with the object types of those contents.

Code:

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                ArrayList a1 = new ArrayList();
                a1.add("Honda");
                a1.add("Toyota");
                a1.add(2);
                a1.add(new Date());

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Expected output:

Code:

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Honda - String
Toyota - String
2 - int
Sun Jan 20 07:50:28 CET 2008 - Date

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Please advice.

Examine this.