There is some issue with blanks, if you revisit the app, it should be fixed now.
This is the correct code:
package main
import "fmt"
func areaOfRect(length float64, breadth float64) float64{
// write code here
return length*breadth
}
func main() {
area := areaOfRect(7,9)
fmt.Println("Area of Rectangle is:", area)
}
