Searching in an array with custom comparator in java

Question

Why does it always return 49999 no matter what strToSearch variable holds? Even with the clank search variable it returns the same. Have I missed s

Answer 1

In your 2nd if-Statement: since your strToSearch = "12" and do not contain a ",", the

o2.indexOf(",") != -1

will always return false.

Delete the hole if-Statement or at least the last part and it works.