1. python瀛楃︿覆𨰾兼帴镄勫惈涔夛纻
Python涓锛屽瓧绗︿覆𨰾兼帴鏄鎸囧皢涓や釜鎴栧氢釜瀛楃︿覆杩炴帴璧锋潵褰㈡垚涓涓鏂扮殑瀛楃︿覆銆傚瓧绗︿覆𨰾兼帴鍙浠ラ氲繃浣跨敤锷犲彿杩愮畻绗︼纸+锛夋垨钥呬娇鐢ㄥ瓧绗︿覆镄刯oin()鏂规硶𨱒ュ疄鐜般
浣跨敤锷犲彿杩愮畻绗﹁繘琛屽瓧绗︿覆𨰾兼帴绀轰緥锛
```python
str1 = "Hello"
str2 = "World"
result = str1 + " " + str2
print(result) # 杈揿嚭涓 "Hello World"
```
浣跨敤瀛楃︿覆镄刯oin()鏂规硶杩涜屽瓧绗︿覆𨰾兼帴绀轰緥锛
```python
str_list = ['Hello', 'World']
result = ' '.join(str_list)
print(result) # 杈揿嚭涓 "Hello World"
```
鍦ㄤ笂杩扮ず渚嬩腑锛岄氲繃灏嗗瓧绗︿覆鍙橀噺鎴栧瓧绗︿覆鍒楄〃杩涜屽姞鍙锋嫾鎺ユ垨join()鏂规硶𨰾兼帴锛屽舰鎴愭柊镄勫瓧绗︿覆銆