Exercise 3: Display the Unique Elements
In this exercise, you have to complete a function which displays all the unique elements from a given array.
We'll cover the following
Problem Statement
You have to implement the function findUnique()
which, as the name suggests, finds and prints out the unique elements from the given array, separated by a space character.
Example Input
int[] input1 = new int[10] {3, 5, 2, 7, 7, 4, 1, 5, 7, 2}
Example Output
3 4 1
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