please i want the clear java code

(a) (5 points) Implement the Selection Sort algorithm on a randomly generated list of N integer numbers. Your program should output only the running time. To measure the sorting time, you can call system. currentTimemillis () just before and just after the sorting and take the difference (you need to import java.util.concurrent. TimeUnit). Submit on Moodle a copy of your source code file named as HW1XXXXXX.java where XXXXXX is your ID