apl>" <------------------------- sam073.txt ---------------------------->


apl>" <--- The Catenate Function --------------------------------------->


apl>x,x # 2 3 5 7 11

2 3 5 7 11 2 3 5 7 11

apl>m,[1]m # 3 3 R 'ABCDEFGHI'

ABC
DEF
GHI
ABC
DEF
GHI

apl>m,[2]m

ABCABC
DEFDEF
GHIGHI

apl>m,m

ABCABC
DEFDEF
GHIGHI

apl>m,[1]v # 'PQR'

ABC
DEF
GHI
PQR

apl>m,[2]v

ABCP
DEFQ
GHIR

apl>m,v

ABCP
DEFQ
GHIR

apl>c,(c,[1]m,[1] c),c#'*'

*****
*ABC*
*DEF*
*GHI*
*****

apl>)off