Исходники и презентации

lessons/maps/map_with_function_2/main.go

@@ -0,0 +1,14 @@
+package main
+
+import "fmt"
+
+func change(data map[int]int) {
+	data = map[int]int{2: 20}
+}
+
+func main() {
+	data := map[int]int{1: 10}
+	fmt.Println(data)
+	change(data)
+	fmt.Println(data)
+}