Assuming default settings, which best describes the order of data provided to a reducer’s reduce method
A. The keys given to a reducer aren’t in a predictable order, but the values associated with those keys always are.
B. Both the keys and values passed to a reducer always appear in sorted order.
C. Neither keys nor values are in any predictable order.
D. The keys given to a reducer are in sorted order but the values associated with each key are in no predictable order
Answer:D
Assuming default settings, which best describes the order of data provided to a reducer’s reduce method
A. The keys given to a reducer aren’t in a predictable order, but the values associated with those keys always are. B. Both the keys and values passed to a reducer always appear in sorted order. C. Neither keys nor values are in any predictable order. D. The keys given to a reducer are in sorted order but the values associated with each key are in no predictable order