8 lines
214 B
Text
8 lines
214 B
Text
s: "1234567890"
|
|
"1234567890"
|
|
s _di 0 /Delete 1st character
|
|
"234567890"
|
|
s _di -1+#s /Delete last character
|
|
"123456789"
|
|
(s _di -1+#s) _di 0 /String with both 1st and last character removed
|
|
"23456789"
|