How do I do 33.2 practice in GoLang?

Question

I've got most of the concepts down in GoLang pretty down pat, but how do I append the MULTIPLE inputs to the array? I'm very confused about it it probably sounds like a dumb question.

Answer 1

You have to define a slice with length 0. And in the loop, this slice will be added to previous slice. It's a little bit tricky 😉

func main() {
var n int
fmt.Scanln(&n)

//your code goes here

var input int
a := make([]int, 0)

for i:=0; i<n; i++ {
fmt.Scanln(&input)
a = append(a, input)
}

fmt.Println(a)

}

Answer 2

thank you

Answer 3

33.2 not 32.2

Answer 4

Sorry Sir

Answer 5

You're good

Answer 6

Brian Dean Ullery you are welcome

Answer 7

You do not have to append anything to the array. The array is already given.

menu := [6]string{"Water", "Burger", "Cake", "Soup", "Soda", "Fries"}

You need to take a number as input, which indicates the choice index, and OUTPUT the corresponding item from the menu.