I need to implement a huge array of 2100000 integer elements. I have to find duplicate elements in this array which means there will be lot of search. Can you please suggest me an efficient way to implement this? What collection to use and how to search.
bonzi200x 0 Newbie Poster
JamesCherrill 4,733 Most Valuable Poster Team Colleague Featured Poster
bonzi200x 0 Newbie Poster
JamesCherrill 4,733 Most Valuable Poster Team Colleague Featured Poster
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