Q:

Scala program to create a function with arguments

belongs to collection: Scala User-defined Functions Programs

YasminRadwan26
Save to bookmark
|
2022-07-05
|
  306 
0

Here, we will define a function with two arguments. And, we will pass two integer arguments to add both numbers and print the result on the console screen.

Scala programming, examples, Scala programming examples,
login and add your own answer to this question

All Answers

YasminRadwan26
2022-07-05
need an explanation for this answer? contact us directly to get an explanation for this answer

Program/Source Code:

The source code to create a function with arguments is given below. The given program is compiled and executed on the ubuntu 18.04 operating system successfully.

// Scala program to create a
// function with arguments

object Sample {
  def main(args: Array[String]) {
    //Function calling
    addNum(10, 20);
  }
  
  //Function definition
  def addNum(num1: Int, num2: Int) {
    var result: Int = 0;

    result = num1 + num2;

    printf("Addition is: %d\n", result);
  }
}

Output:

Addition is: 30

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 this program, we defined a function addNum() with two integer arguments num1 and num2.

In the main() function, we called addNum() function with value 10 and 20. The addNum() function add both arguments and print the result on the console screen.

need an explanation for this answer? contact us directly to get an explanation for this answer

total answers (1)

Scala User-defined Functions Programs
This question belongs to these collections

Similar questions

need a help?

find thousands of online teachers now
Scala program to return a value from a function us... >>
<< Scala program to create a simple function...