(load filename [environment])
It is an error if
filename is not a string.
An implementation-dependent operation is used to transform
into the name of an existing file containing Scheme source code. The
load procedure reads expressions and definitions from the file and
evaluates them sequentially in the environment specified by
environment is omitted,
(interaction-environment) is assumed.
qIt is unspecified whether the results of the expressions are
load procedure does not affect the values returned by
current-output-port. It returns an