May 16, 2023 · 858 words · 5 min
Today I’ll share an article about Dynamic Programing .
Dynamic programming is both a mathematical optimization method and a computer programming method. The method was developed by Richard Bellman in the 1950s and has found applications in numerous fields, from aerospace engineering to economics.
wikipedia - Dynamic programming
May 6, 2023 · 1126 words · 6 min
A <code>Set</code> that further provides a total ordering on its elements. The elements are ordered using their natural ordering, or by a <code>Comparator</code> typically provided at sorted set creation time. The set’s iterator will traverse the set in ascending element order. Several additional operations are provided to take advantage of the ordering. (This interface is the set analogue of <code>SortedMap</code>.)
Oracle - SortedSet
Java provides a built-in SortedSet implementation, known as TreeSet. In this article, I’ll show how to implement a SortedSet by Ordered Array.