[ruby-talk:19427] Simple Question

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How does one pass an array to a function where each element in the array is
taken as a argument to that function.  If I use the code below, it ofcourse
complains that there are not enough arguments for the function b.
 
def b(x, y, z)
    print "x  {x}, y  {y}, z  {z}\n"
end
a  1,2,3]
b(a)
 
Is there a call like a.to_args to expand them out for the call?
 
Thanks,
 
Steve Tuckner

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