Read String form Console Input Scala
If you are developing a console application with Scala, you may need to read input from the user.
In this tutorial, we will learn how to read a line from the console as input from a user.
To read a line from console input, we use the method scala.io.StdIn.readLine()
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Example 1 Read String from Console as Input
In this example, we shall read a string from console and print it to the console.
example.scala
object ReadInputExample { def main(args: Array[String]) { val name = scala.io.StdIn.readLine("Enter your name: ") println("Hello "+name) } }
Output
Enter your name: Arjun Hello Arjun