Let's say I have an array/arraylist(doesn't matter) with the following content: 2, 2, 2, 4, 5, 5, 8, 8, 8.
How wold I go about counting the different values, in other words; how would I find out that there are 3 twos, one 4, 2 fives and 3 eights.
How would like to get an attay(or arraylist for that matter) with the content: 3, 1, 2, 3.
How would I go about doing that?
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