Golang return function

// Function with int as return type
func add(x int, y int) int {
	total := 0
	total = x + y
	return total
}

func main() {
	// Accepting return value in varaible
	sum := add(20, 30)
	fmt.Println(sum)
}

Source: golangprograms.com

Similar codes

4 votes372 views2 answers
Go maps
Go
0 vote353 views1 answer
Golang command line argument
Go
3 votes357 views2 answers
Go logical operators
Go
0 vote371 views1 answer
When do we need & in golang
Go
0 vote433 views1 answer
Duck duck go retro search widget
Go
0 vote399 views1 answer
Text/template golang to string
Go
2 votes371 views1 answer
Sort int slice in golang
Go
0 vote378 views1 answer
Golang make chan
Go
1 vote345 views1 answer
Prints the type of a value in golang
Go
0 vote389 views1 answer
Gohugo windows
Go