下記ブログにて、java言語のStringクラスのメソッドについて、解説記事を書きました。 #9初心者学習用java言語 Stringクラスのメソッド - porimon’s blog はじめに length() substring() compareTo() Stringクラスを利用した「プログラム」と「 porimon.hatenablog.com ...

> Whenever you implement a value class that has a sensible ordering, you should have the class implement the `Comparable` interface so that its instances can be easily sorted, searched, and used in ...

When placing Tuples into a SortedSet, they should not be considered "equal" by compareTo() if equals() would return false. From the SortedSet JavaDoc. "Note that the ordering maintained by a sorted ...

Very soon we’ll talk about the details of sorting algorithms, but before that let’s look at how Java’s built-in library handles sorting. In this set of notes, we’ll look at sorting arrays, sorting ...