Quiz module: Earn points for solved questions.

util/util.go

@@ -4,10 +4,8 @@ package util
 
 import (
 	"bytes"
-	"math/rand"
 	"strconv"
 	"strings"
-	"time"
 )
 
 func ToInt(v interface{}) int {
@@ -49,11 +47,6 @@ func NumberToString(n int, sep rune) string {
 	return buf.String()
 }
 
-func Random(min, max int) int {
-	rand.Seed(time.Now().Unix())
-	return rand.Intn(max-min) + min
-}
-
 func ReplaceUmlauts(s string) string {
 	ret := strings.Replace(s, "Ä", "Ae", -1)
 	ret = strings.Replace(ret, "Ö", "Oe", -1)