Here's an "all combinations"challenge.
]A=:|:((3^3),3)$, >{3$<'123'111111111222222222333333333 111222333111222333111222333 123123123123123123123123123 $A 3 27 Find a way to separate all rows and columns with spaces so you can apply “. To turn the characters to a 3 27 array of jntegers. . Linda Sent from AOL Mobile Mail ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
