First


Name:
First - Return the first element of an array or string.
Synopsis:
string First -> char  
array First -> arrayelement

Examples:
(train) First -> 104  
[1 2 3] First -> 1
[(this) (is) (an) (example)] First -> (this)

Author:
docu edited by Sirko Straube  

SeeAlso: Source:
/home/nest/work/nest-2.14.0/lib/sli/mathematica.sli