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sidharthkuruvila/gist:1161848

Created August 22, 2011 07:22
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Prepend a nullable value to a linked list
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gistfile1.java
Integer i = canReturnNull();
LinkedList<Integer> l = new LinkedList<Integer>(Arrays.asList(2,3,4));
if(i != null){
l.addFirst(i);
}
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