Copying a large file using threads in Java

Hi































I want to copy a large file using a few threads, each thread is a duplicate of this file will then be connected to these sectors. But with Java































Please guide me.































I hope to see this program































ThanksHi































I want to copy a large file using a few threads, each thread is a duplicate of this file will then be connected to these sectors. But with Java































Please guide me.































I hope to see this program































Thanks