apl>" <-APL2-------------------- sam238.txt ---------------------------->


apl>" <- depth (`=) page 92 -------------------------------------------->


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

3

apl>`=d

4

apl>`=`1d

 1  1  3 

apl>`=`1`1d

  0  0  0    0  0  0    1  2  

apl>`=I0

1

apl>YI0

0

apl>`=''

1

apl>Y''

 

apl>Rh#0R`Z1 2 3

0

apl>`=h

2

apl>Yh

0 0 0

apl>Rq#0R15(`Z1 2 3)

0

apl>`=q

0

apl>Yq

0

apl>Rs#0R`Z(1 2 3(3 4))5 6

0

apl>`=s

4

apl>Ys

  0 0 0  0 0   0 0 

apl>)off