You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 

32 lines
616 B

package main
import (
"strings"
student "student"
"lib"
)
func join(elems []string, sep string) string {
return strings.Join(elems, sep)
}
func main() {
seps := []string{" ", "-", " ,", "_", "SPC", " . "}
args := [][]string{
{"hello", "how", "are", "you", "doing"},
{"fine", "and", "you"},
{"I'm", "O.K."},
}
for i := 0; i < 5; i++ {
// random position for the slice of arguments
posA := lib.RandIntBetween(0, len(args)-1)
// random position for the slice of separators
posS := lib.RandIntBetween(0, len(seps)-1)
lib.Challenge("Join", student.Join, join, args[posA], seps[posS])
}
}