gobyexample/073-reading-input/reading-input.go
Mark McGranaghan ebe6383f98 renumber again
2012-09-23 13:29:28 -07:00

14 lines
221 B
Go

// ## Reading Input
package main
import "fmt"
func main() {
fmt.Print("Enter a number: ")
var input float64
fmt.Scanf("%f", &input)
output := input * 2
fmt.Println(input, "* 2 =", output)
}