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golangHow to get substring from string based on start/end position


package main
import "fmt"
func main() {
  str := "some val!"
  fmt.Println(str[5:7])
}ctrl + c
package main

default package declaration

func main() {

declare main function that will be launched automatically

"some val!"

sample string

str[5:7]

extracts substring from position 5 and ends on position 7 (2-character string as a result)