apl>" <-APL2-------------------- sam237.txt ---------------------------->


apl>" <- depth (`=) ---------------------------------------------------->


apl>)read cap2/help/display.txt


apl>Lfx file

display

apl>`=5

0

apl>`='a'

0

apl>`=2 2RI4

1

apl>`=3 2 4 5RI120

1

apl>Rb#'jim' 'al' 'ev'

3

apl>`=b

2

apl>`=`1b

 1  1  1 

apl>Rc#'ab' 1 2 3

4

apl>`=c

2

apl>`=`1c

 1  0  0  0 

apl>Rd#'one' 'two' ('buckle' ('my' 'shoe'))

3

apl>display d

+$-----------------------------------------+
| +$--+ +$--+ +$-------------------------+ |
| |one| |two| | +$-----+ +$------------+ | |
| +---+ +---+ | |buckle| | +$-+ +$---+ | | |
|             | +------+ | |my| |shoe| | | |
|             |          | +--+ +----+ | | |
|             |          +E------------+ | |
|             +E-------------------------+ |
+E-----------------------------------------+

apl>)off