Given the following data: [data=. (;:'aa bb cc dd');(;:'eee fff ggg hhh');<;:'a1 b2 c3 d4' +-------------+-----------------+-------------+ |+--+--+--+--+|+---+---+---+---+|+--+--+--+--+| ||aa|bb|cc|dd|||eee|fff|ggg|hhh|||a1|b2|c3|d4|| |+--+--+--+--+|+---+---+---+---+|+--+--+--+--+| +-------------+-----------------+-------------+
I want the data to come-out as: aaeeea1 bbfffb2 ccgggc3 ddhhhd4 I would normally convert it from a boxed list to a boxed matrix by: > each data +--+---+--+ |aa|eee|a1| |bb|fff|b2| |cc|ggg|c3| |dd|hhh|d4| +--+---+--+ I know I can solve this using a loop but I want to do so without it. I tried a lot of commands and now my head hurts. Any help is appreciated. Thanks. r/Alex ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
