package conditionals import "fmt" func Demo1() { var account float64 = 100 var money float64 = 10 var state bool state = money > account if state { fmt.Print("not enough money ") } if money <= account { fmt.Println("your money is getting ready") account = account - money fmt.Printf("account is : %v\n", account) } // fmt.Println("done. money in account : " + fmt.Sprintf("%v", account)) // fmt.Printf("done. money in account : %v", account) }