Notice: This page requires JavaScript to function properly.
Please enable JavaScript in your browser settings or update your browser.
Aprenda Challenge: Basics of Variables | Section
Getting Started with Go

bookChallenge: Basics of Variables

Deslize para mostrar o menu

Task

Complete the following code so that both myVar1 and myVar2 are successfully declared and initialized.

index.go

index.go

copy
123456789
package main import "fmt" func main() { ___ myVar1 = 1 myVar2 __ 2 fmt.Println("The value of myVar1 is", myVar1) fmt.Println("The value of myVar2 is", myVar2) }
  1. Use var to declare a variable.
  2. Use := for short variable declaration and initialization.
  3. Each variable needs both a name and a value.
package main
import "fmt"

func main() {
    var myVar1 = 1
    myVar2 := 2
    fmt.Println("The value of myVar1 is", myVar1)
    fmt.Println("The value of myVar2 is", myVar2)
}
Tudo estava claro?

Como podemos melhorá-lo?

Obrigado pelo seu feedback!

Seção 1. Capítulo 9

Pergunte à IA

expand

Pergunte à IA

ChatGPT

Pergunte o que quiser ou experimente uma das perguntas sugeridas para iniciar nosso bate-papo

Seção 1. Capítulo 9
some-alt