package leetcode import ( "fmt" "testing" ) func Test_Problem706(t *testing.T) { obj := Constructor706() obj.Put(7, 10) fmt.Printf("Get 7 = %v\n", obj.Get(7)) obj.Put(7, 20) fmt.Printf("Contains 7 = %v\n", obj.Get(7)) param1 := obj.Get(100) fmt.Printf("param1 = %v\n", param1) obj.Remove(100007) param1 = obj.Get(7) fmt.Printf("param1 = %v\n", param1) obj.Remove(7) param1 = obj.Get(7) fmt.Printf("param1 = %v\n", param1) }