Scala Programming: Concatenate a given string to the end of another string

Last update on June 11 2025 13:11:42 (UTC/GMT +8 hours)

Write a Scala program to concatenate a given string to the end of another string.

Sample Solution:

Scala Code:

object Scala_String {

  def main(args: Array[String]): Unit = {
    val str1 = "Scala Exercises and ";
    val str2 = "Python Exercises";
    println("Original strings:")
    println("String 1: " + str1);
    println("String 2: " + str2);

    // Concatenate the two strings together.
    val str3 = str1.concat(str2);
    // Display the new String.
    println("The concatenated string: " + str3);
  }
}

Sample Output:

Original strings:
String 1: Scala Exercises and 
String 2: Python Exercises
The concatenated string: Scala Exercises and Python Exercises

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