@1494 Hacking bitcoin.sh to learn the language. de {[x;y]y…

Twetch ·

@1494 Hacking bitcoin.sh to learn the language.

de
{[x;y]y}["1";]

#de
1

!de
number expected, found function.

(0 0 0)
0 0 0
(0 0 0 (0))
0
(0 0 0 (8))
0N
(0 0 0 (1))
0
(0 0 0 (2))
0
(0 0 0 (3))
0N
(0 0 0 (4))
0N
(0 0 0 0 (4))