Given the codes of books arranged in ascending order and divided into two stores, Store A and Store B, where the first five codes belong to Store A an...
Question
Given the codes of books arranged in ascending order and divided into two stores, Store A and Store B, where the first five codes belong to Store A and the last five codes belong to Store B, find the difference between the 2nd lowest code in Store A and the 2nd highest code in Store B.