We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
Hi, the pivot should be smaller than the number you are swapping with, otherwise the final sequence would be lexicographically smaller than the original. So, we are finding the smallest number in the suffix, greater than the pivot, which is 3 in the tutorial.
Hope that helped.
Cookie support is required to access HackerRank
Seems like cookies are disabled on this browser, please enable them to open this website
Bigger is Greater
You are viewing a single comment's thread. Return to all comments →
Hi, the pivot should be smaller than the number you are swapping with, otherwise the final sequence would be lexicographically smaller than the original. So, we are finding the smallest number in the suffix, greater than the pivot, which is 3 in the tutorial. Hope that helped.