Very easy today, in J at least, and probably in APL & K/Q. (Though it suggests one should learn the new fold features, as it's inefficient to examine all the data for something that might occur early. No problem with 4kb, but ....)
Day 6 took me perhaps 1/4 hour, but the personal leaderboard has my time as nearly 4 hours - I suspect it's because I forgot to log off after my latest posting here about data xfer in day 5. I was timed at 11hrs 13 yesterday (day 5); I was a bit slow on some aspects, but most of that time I was out donating blood, having a coffee and rehearsing for a carol servicecha! Perhaps 1 hour? Just a moan, Mike ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
