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#383

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Kirill 2020-05-04 14:35:05 +03:00
parent 08479174b3
commit 019b9e0507
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2 changed files with 16 additions and 3 deletions
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10
util/slice/slice.go
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@ -1,5 +1,10 @@
package slice
import (
"math/rand"
"time"
)
func FindPos(s []string, v string) int {
for i, sv := range s {
if sv == v {
@ -29,3 +34,8 @@ func Remove(s []string, v string) []string {
}
return s[:n]
}
func GetRangomString(s []string) string {
rand.Seed(time.Now().Unix())
return s[rand.Intn(len(s))]
}