Answers for "go composite type data"

go composite type data

youtubeSubscribers := map[string]int{
  "TutorialEdge":     2240,
  "MKBHD":            6580350,
  "Fun Fun Function": 171220,
}

fmt.Println(youtubeSubscribers["MKBHD"]) // prints out 6580350

go composite type data

// declaring an empty array of strings
var days []string

// declaring an array with elements
days := [...]string{"monday", "tuesday", "wednesday", "thursday", "friday", "saturday", "sunday"}

go composite type data

// our Person struct
type Person struct {
  name string
  age int
}

// declaring a new `Person`
var myPerson Person

go composite type data

days := [...]string{"Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"}
weekdays := days[0:5]
fmt.Println(weekdays)
// This returns: [Monday Tuesday Wednesday Thursday Friday]