Golang flag example

// hello.go

package main

import (
    "flag"
    "fmt"
)

func main() {
    var flagvar int
    var flagvar2 string
    var flagvar3 bool

    flag.IntVar(&flagvar, "flagvar", 111921, "Mandalorian Episode 4")
    flag.StringVar(&flagvar2, "flagvar2", "Gina Carano", "Mandalorian Episode")
    flag.BoolVar(&flagvar3, "flagvar3", true, "Mandalorian")

    fmt.Println("Integer Value", flagvar)
    fmt.Println("String Value", flagvar2)
    fmt.Println("Boolean Value", flagvar3)
}

Source: appdividend.com

Similar codes

0 vote375 views1 answer
How to print string in golang
Go
1 vote382 views1 answer
Golang read csv file
Go
0 vote367 views1 answer
Google forms see answers
Go
5 votes383 views1 answer
Inline array golang
Go
0 vote389 views1 answer
How to add extension logo of chrome
Go
0 vote397 views1 answer
Change color google translate select language
Go
0 vote356 views1 answer
Netlogo walls
Go
2 votes308 views1 answer
Golang print different field values in struct
Go
1 vote390 views1 answer
Godot print
Go
0 vote348 views1 answer
How to declare a float in golang
Go