IKM does not release official practice tests, but third-party platforms like Whizlabs, Enthuware, and even GitHub have open-source question banks mimicking IKM style. Search for "IKM Java 8 style mock test."
The Optional class was introduced to mitigate NullPointerException risks. IKM tests your knowledge of its nuances. ikm java 8 test verified
IKM is widely trusted by employers (e.g., Tech Mahindra, Capgemini) to screen candidates. "Verified" status means you didn't just attend a training; you proved your knowledge. IKM does not release official practice tests, but
The old java.util.Date is deprecated in favor of java.time . Focus on LocalDate , LocalTime , ZonedDateTime , and Duration . Verified Tips for Test Day but third-party platforms like Whizlabs