%v - the default format for the value
%T - a Go-syntax representation of the type of the value
%t - the word true or false
%d - decimal integer
%b - binary format
%o - octal format
%x, %X - hexadecimal format
%f, %e, %E, %g, %G - floating-point numbers
%s - string format
%q - quoted string format
%p - pointer format
package main
import (
"fmt"
)
func main() {
name := "John"
age := 30
height := 1.75
fmt.Printf("Name: %s\n", name)
fmt.Printf("Age: %d\n", age)
fmt.Printf("Height: %.2f\n", height)
}