user6614 Published in September 20, 2018, 10:23 pm
I have an associative array that might contain duplicates. I am trying to loop through the array and compare the current element with the next element in the array. If there is a duplicate, it should be removed.
The code below removes one instance of the element. In the test array I'm using, I have 3 duplicate part numbers, but my code only removes one. I'm left with two. I only want one to remain.