jhg

book_with_bridge/comon_shit/main.go

@@ -2,17 +2,16 @@ package main
 
 import "fmt"
 
-func square() func() int {
-	var x int
-	return func() int{
-		x++
-		return x*x
+func join(srt ...string) string {
+	res := ""
+	for _,s := range srt {
+		fmt.Println(s)
+		res = res + s + " "
 	}
+	return res
 }
 
 func main() {
-	f := square()
-	fmt.Println(f())	
-	fmt.Println(f())	
-	fmt.Println(f())	
+	// s := []string{"lol","kik"}
+	fmt.Println(join("lol","kek"))
 }