Program to convert Java set of Strings to an Iterable in Scala Last Updated : 29 Dec, 2019 Comments Improve Suggest changes Like Article Like Report A java set of Strings can be converted to an Iterable in Scala by utilizing toIterable method of Java in Scala. Here, we need to import Scala’s JavaConversions object in order to make this conversions work else an error will occur. Now, lets see some examples and then discuss how it works in details. Example:1# Scala // Scala program to convert Java set // to an Iterable in Scala // Importing Scala's JavaConversions object import scala.collection.JavaConversions._ // Creating object object GfG { // Main method def main(args:Array[String]) { // Creating set of Strings in Java val set = new java.util.HashSet[String]() // Adding Strings to the set set.add("geeks") set.add("for") set.add("geeks") // Converting set to an Iterable val iterab= set.toIterable // Displays output println(iterab) } } Output: Set(geeks, for) Here, the duplicate string is eliminated and the resultant output is in proper order as the stated set is also in proper order. Example:2# Scala // Scala program to convert Java set // to an Iterable in Scala // Importing Scala's JavaConversions object import scala.collection.JavaConversions._ // Creating object object GfG { // Main method def main(args:Array[String]) { // Creating set of Strings in Java val set = new java.util.HashSet[String]() // Adding integers to the set set.add("i") set.add("am an") set.add("author") // Converting set to an Iterable val iterab= set.toIterable // Displays output println(iterab) } } Output: Set(author, i, am an) Here, the stated set is not stated in proper order but the resultant output is in proper order. As strings with more number of letters is displayed first and a string with more number of words is displayed at last. Comment More infoAdvertise with us Next Article Program to convert Java set of Strings to an Iterable in Scala nidhi1352singh Follow Improve Article Tags : Scala Scala Scala-Method scala-collection Similar Reads Program to convert Java set of Shorts to an Iterable in Scala A java set of Shorts can be converted to an Iterable in Scala by utilizing toIterable method of Java in Scala. Here, we need to import Scala’s JavaConversions object in order to make this conversions work else an error will occur. Now, lets see some examples and then discuss how it works in details. 2 min read Program to convert Java list of Strings to an Iterable in Scala A java list of Strings can be converted to an Iterable in Scala by utilizing toIterable method of Java in Scala. Here, you need to import Scala’s JavaConversions object in order to make this conversions work else an error will occur. 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