How Do You Filter Duplicate Values in an Array

Input the number of elements of the array.Input the array elements.Repeat from i = 1 to n.- if (arr[i] != arr[i+1])- temp[j++] = arr[i]- temp[j++] = arr[n-1]Repeat from i = 1 to j.- arr[i] = temp[i]

How do you keep only the unique values in an array?

1. function onlyUnique(value, index, self) { return self. …
2. // usage example: var myArray = [‘a’, 1, ‘a’, 2, ‘1’]; var unique = myArray.

How do I remove duplicates from a list?

1. Get the ArrayList with duplicate values.
2. Create a LinkedHashSet from this ArrayList. This will remove the duplicates.
3. Convert this LinkedHashSet back to Arraylist.
4. The second ArrayList contains the elements with duplicates removed.