26 Feb
2009
26 Feb
'09
1:21 p.m.
John Floren wrote:
I thought 80-column cards were 80 bytes? One byte per
column?
I thought IBM ones were 80x12, or 960 bits per card - although presumably
there was some out-of-band stuff in there for real-world situations.
(if that 960 is right, I get a theoretical 242" for a 4MB mp3 file)