- Code: Select all
var←(,['']⊂[2]last_name),⊂[2]first_name
⍴var
1000 2
first←,1
⎕vget 'var[;first]'
DOMAIN ERROR
- Code: Select all
⍴⍎ 'var[;first]'
1000 1
var←(,['']⊂[2]last_name),⊂[2]first_name
⍴var
1000 2
first←,1
⎕vget 'var[;first]'
DOMAIN ERROR
⍴⍎ 'var[;first]'
1000 1
⎕def 'ret←DefaultValue' '⎕dl 3 ⍝ simulate long calculation' 'ret←⎕ai'
DefaultValue
⎕vget 'var' DefaultValue
3.001
1 73.571 0 0
var←1 2 3
⎕vget 'var' DefaultValue
3
1 2 3
Ajay Askoolum wrote:PS: I looked at []eval - frankly, given the way it works, its purpose is lost on me.
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