Scala program to get the hash code of the string

Program/Source Code:

The source code to get the hash code of the string is given below. The given program is compiled and executed on the ubuntu 18.04 operating system successfully.

// Scala program to get the hash code of
// the string

object Sample {
  def main(args: Array[String]) {
    var str: String = "India";
    var hash: Int = 0;

    hash = str.hashCode();
    printf("HashCode of the string: %d\n", hash);
  }
}

Output:

HashCode of the string: 70793495

In the above program, we used an object-oriented approach to create the program. And, we created an object Sample. Here, we defined main() function. The main() function is the entry point for the program.

In the main() function, we created a string variable str with the initial value "india". Then we get the hash code of the string using the hashCode() method and print the result on the console screen.