When the data word is divided into 16-bit blocks, two 16-bit sums result and are combined into a 32-bit Fletcher checksum. Usually, the second sum will be multiplied by 216 and added to the simple checksum, effectively stacking the sums side-by-side in a 32-bit word with the simple checksum at the least significant end.
One of the top-rated drama series on premium television this summer, RAY DONOVAN returned for its fourth season up double digits year over year and continues to air on Sundays at 9 p.m. ET/PT.
That doctor is played by Charlotte Rampling, who delivers the best guest performance in this series since John Lithgow dominated the screen in the best season of Dexter, the one about the Trinity Killer. For now, Dexter has some plot holes that don't make sense â but some performances that make for a strong start. Right after the season premiere of Dexter, Showtime presents the premiere episode of Ray Donovan. It stars Liev Schreiber in the title role, playing a tough, well-connected guy who fixes things when Hollywood celebrities get in trouble.