python鎬庝箞鍚堝苟涓や釜瀛楀吀
鍦≒ython涓紝鍙互浣跨敤update()
鏂规硶鏉ュ悎骞朵袱涓瓧鍏搞€?code>update()鏂规硶灏嗙浜屼釜瀛楀吀鐨勯敭鍊煎娣诲姞鍒扮涓€涓瓧鍏镐腑锛屽鏋滄湁鐩稿悓鐨勯敭锛屽垯浼氳鐩栫涓€涓瓧鍏哥殑鍊笺€?/p>
浠ヤ笅鏄悎骞朵袱涓瓧鍏哥殑绀轰緥浠g爜锛?/p>
dict1 = {'a': 1, 'b': 2}
dict2 = {'c': 3, 'd': 4}
dict1.update(dict2)
print(dict1)
杈撳嚭缁撴灉涓猴細
{'a': 1, 'b': 2, 'c': 3, 'd': 4}
鍦ㄤ笂闈㈢殑浠g爜涓紝dict1
鏄涓€涓瓧鍏革紝dict2
鏄浜屼釜瀛楀吀銆傞€氳繃璋冪敤update()
鏂规硶骞跺皢dict2
浣滀负鍙傛暟浼犲叆锛屽氨鍙互灏?code>dict2鍚堝苟鍒?code>dict1涓€傛渶鍚庯紝浣跨敤print()
鍑芥暟鎵撳嵃鍚堝苟鍚庣殑瀛楀吀銆?/p>