scala 連接符The names of variables, classes, objects and methods are collectively called Identifiers. Scala identifiers are case sensitive. We have been using identifiers all through the tutorial series. Let us now see them in more detail. 變量,類&
scala代碼示例Scala tuple is a collection of items together of different data types. Scala tuple is immutable. Scala元組是不同數據類型的項目的集合。 Scala元組是不可變的。 For example;scala入門、 例如; val s1 = (12,"Harry")Here we are declaring