Programming Fundamentals/Variables/Go
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variables.go
[edit | edit source]// This program converts a Fahrenheit temperature to Celsius.
//
// References:
// https://www.mathsisfun.com/temperature-conversion.html
// https://golang.org/doc/
package main
import "fmt"
func main() {
var fahrenheit float32
var celsius float32
fmt.Printf("Enter Fahrenheit temperature: ")
fmt.Scanln(&fahrenheit)
celsius = (fahrenheit - 32) * 5 / 9
fmt.Printf("%f° Fahrenheit is %f° Celsius\n", fahrenheit, celsius)
}
Try It
[edit | edit source]Copy and paste the code above into one of the following free online development environments or use your own Go compiler / interpreter / IDE.