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Problem 3 : How do you remove duplicates from array in Java
With java 8 :
List numbers = Arrays.asList(3, 2, 2, 3, 7, 3, 5);
numbers.stream().distinct().forEach(System.out::print);
Jan 19, 2016, 11:09:04 AM
Posted to Top 22 Array Concepts Interview Questions Answers in Java