Golang golang-printf (snippet)

Go programming example 'golang-printf'

golang-printf

Golang beginners example: golang-printf

package main

import "fmt"

type exampledata struct {
    a, b int
    c, d string
    e, f bool
    g, h float64
}

func printx(str string, data exampledata) {
    fmt.Printf("%"+str+":\t "+str+"\n", data)
}

func main() {
    x := exampledata{0, 1, "a", "b", true, false, 3.1415926535, 2.357111317192329}

    printx("%v", x)

    printx("%+v", x)

    printx("%#v", x)

    printx("%t", x)

    printx("%T", x)

    printx("%d", x)

    printx("%b", x)

    printx("%c", x)

    printx("%x", x)

    printx("%f", x)

    printx("%e", x)

    printx("%E", x)

    printx("%s", x)

    printx("%q", x)

    printx("%p", x)

    fmt.Println("\n\n", fmt.Sprintf("%+v", x))
}

Useful links

• Learn Go: https://golangr.com
• Download Go: https://golang.org