请看这个url:http://www.du52.com/text.php?id=561
if v, ok := m1["a"]; ok { fmt.Println(v) } else { fmt.Println("Key Not Found") }
时间: 2024-10-11 20:22:36
请看这个url:http://www.du52.com/text.php?id=561
if v, ok := m1["a"]; ok { fmt.Println(v) } else { fmt.Println("Key Not Found") }