Usage: $ne_all(x,a1,a2,*args)
Category: conditional


Returns true if x does not equal a1 and a2, etc. Can be used with an arbitrary number of arguments. Note that comparisons are case-sensitive.

Functionally equivalent to $and($ne(x,a1),$ne(x,a2) ...).


Formatting the code using characters such as spaces, tabs or newlines can affect the result of the function.


The following statements will return the values indicated:

$ne_all(A,A,B,C)    ==>  ""   (False)
$ne_all(A,a,A,A)    ==>  ""   (False)
$ne_all(A,a,a,a)    ==>  "1"  (True)
$ne_all(,,,)        ==>  ""   (False)
$ne_all(,a,a)       ==>  "1"  (True)