A database with a(n) _______________ data structure can easily handle a many-to-many data relationship. hierarchical network rel
1 answer:
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Answer:
an error message
Explanation:
The return value is the value which is sent back by the function to a place in the code from where the was called from. Its main work is to return a value form the function.
In the context, the form of "(symbol-length? 'James)" in Scheme will return the value --- ' an error message'.