This uses the Dropbox Java SDK to download a file from the Dropbox API at the remote path /Homework/math/Prime_Numbers.txt
to the local file Prime_Numbers.txt
:
String localPath = "Prime_Numbers.txt";
OutputStream outputStream = new FileOutputStream(localPath);
FileMetadata metadata = client.files()
.downloadBuilder("/Homework/math/Prime_Numbers.txt")
.download(outputStream);