Proving that Android’s, Java’s and Python’s sorting algorithm is broken (and showing how to fix it)

Tim Peters developed the Timsort hybrid sorting algorithm in 2002. It is a clever combination of ideas from merge sort and insertion sort, and designed to perform well on real world data. TimSort was first developed for Python, but later ported to Java (where it appears as java.util.Collections.sort and java.util.Arrays.sort) by Joshua Bloch (the designer … Continue reading Proving that Android’s, Java’s and Python’s sorting algorithm is broken (and showing how to fix it)