Golang program that uses func with two arguments

Functions may use certain parameters to receive values and perform the task required accordingly. The syntax for a function with two arguments is:

func function_name( [parameter_1 parameter_2] ) [return_types]
{
   body of the function
}

Example 1: Without any return type

filter_none

edit
close

play_arrow

link
brightness_4
code

// Golang program that uses func with
// two arguments without any return type
  
package main
  
import "fmt"
  
// Function accepting two arguments
// arguments defined as int type
func add(x int, y int) {
    var sum int = x + y
    fmt.Println(sum) // Prints the sum
}
  
// main function
func main() {
  
    add(10, 20) // Passing arguments
}

chevron_right


Output:

30

Example 2: With return type

filter_none

edit
close

play_arrow

link
brightness_4
code

// Golang program that uses func with
// two arguments with any return type
package main
  
import "fmt"
  
// Function accepting two arguments
// arguments and return defined
// as int type
func add(x int, y int) int {
    var z int = x + y
    return z
}
  
// main function
func main() {
  
    // Passing arguments and receiving
    // the returned value in sum
    var sum = add(10, 20)
    // Prints the sum
    fmt.Println(sum)
}

chevron_right


Output:

30



My Personal Notes arrow_drop_up

Check out this Author's contributed articles.

If you like GeeksforGeeks and would like to contribute, you can also write an article using contribute.geeksforgeeks.org or mail your article to contribute@geeksforgeeks.org. See your article appearing on the GeeksforGeeks main page and help other Geeks.

Please Improve this article if you find anything incorrect by clicking on the "Improve Article" button below.


Article Tags :

Be the First to upvote.


Please write to us at contribute@geeksforgeeks.org to report any issue with the above content.