Para el mapa de gama con el mapa

// Program using range with map

package main
import ("fmt")

func main() {

  // create a map
  subjectMarks := map[string]float32{"Java": 80, "Python": 81, "Golang": 85}
  fmt.Println("Marks obtained:")

  // using for range to iterate through the key-value pair
  for subject, marks := range subjectMarks {
    fmt.Println(subject, ":", marks)
  }

}
SAMER SAEID