Why “Iterables” and “Iterators” are Required? “Comprehensions”, and, “for” Loops are the “Most Frequently Used Language Features” for “Performing” the “Iteration”. That is, “Taking Elements One by One” from a “Source”, and, “Doing Something” with “Each Element” in turn. However, “both” the “Comprehensions”, and, “for” Loops “Iterate Over” the “Whole Sequence” by default. When, “More Fine-Grained…