slices.go

package main

import "fmt"

func main() {
  // make a slice, without starting length off 0
  s := make([]string, 0)
  // above is same as 
  // s := []string{}
  
  s = append(s, "hello")
  fmt.Println(len(s)) // prints length of s
  
  // initiate it with some values inside
  s2 := []string{"a","b","c"}
  
  // iterate it
  for k, v := range s3 {
    fmt.Println(k, v) 
  }
}