The source code to create a simple function is given below. The given program is compiled and executed on the ubuntu 18.04 operating system successfully.
// Scala program to create a simple function
object Sample {
def main(args: Array[String]) {
// Function calling
simpleFun()
}
// Function definition
def simpleFun() {
println("Message from simpleFun()")
}
}
Output:
Message from simpleFun()
Explanation:
In the above program, we used an object-oriented approach to create the program. We created an object Sample, and we defined main() function. The main() function is the entry point for the program.
In the main() function, we called simpleFun() function and print "Message from simpleFun()" message on the console screen.
Program/Source Code:
The source code to create a simple function is given below. The given program is compiled and executed on the ubuntu 18.04 operating system successfully.
Output:
Explanation:
In the above program, we used an object-oriented approach to create the program. We created an object Sample, and we defined main() function. The main() function is the entry point for the program.
In the main() function, we called simpleFun() function and print "Message from simpleFun()" message on the console screen.
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