47 Answers · Sort your unordered array with quicksort. Quicksort is much faster than bubble sort (I know, you are not sorting, but the algorithm you follow is ... ... <看更多>

First, convert an array of duplicates to a Set . The new Set will implicitly remove duplicate elements. Then, convert the set back to an array. ... <看更多>

Remove duplicate elements from an array. ... remove-duplicates.java ... System.out.println("Final result after removing duplicates: " + Arrays. ... <看更多>

Remove duplicate elements from array along with element using Java 1.7 ... I need to write a method where a int[] will be supplied as an input and ... ... <看更多>