package main
import ("fmt")
func main() {
var i = 15.5
var txt = "Hello World!"
fmt.Printf("%v\n", i)
fmt.Printf("%#v\n", i)
fmt.Printf("%v%%\n", i)
fmt.Printf("%T\n", i)
fmt.Printf("%v\n", txt)
fmt.Printf("%#v\n", txt)
fmt.Printf("%T\n", txt)
}
15.5 15.5 15.5% float64 Hello World! "Hello World!" string