{"id":972570,"date":"2024-12-27T05:49:47","date_gmt":"2024-12-26T21:49:47","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/972570.html"},"modified":"2024-12-27T05:49:49","modified_gmt":"2024-12-26T21:49:49","slug":"python%e5%a6%82%e4%bd%95%e6%b7%bb%e5%8a%a0%e5%ad%97%e5%85%b8%e5%85%83%e7%b4%a0","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/972570.html","title":{"rendered":"python\u5982\u4f55\u6dfb\u52a0\u5b57\u5178\u5143\u7d20"},"content":{"rendered":"

\"python\u5982\u4f55\u6dfb\u52a0\u5b57\u5178\u5143\u7d20\"<\/p>\n

\u5728Python\u4e2d\uff0c\u6dfb\u52a0\u5b57\u5178\u5143\u7d20\u53ef\u4ee5\u4f7f\u7528\u591a\u79cd\u65b9\u6cd5\uff1a\u4f7f\u7528\u8d4b\u503c\u8bed\u53e5\u3001\u4f7f\u7528update()\u65b9\u6cd5\u3001\u4f7f\u7528setdefault()\u65b9\u6cd5\u3002<\/strong>\u8fd9\u4e09\u79cd\u65b9\u6cd5\u5404\u6709\u4f18\u52a3\uff0c\u5176\u4e2d\u6700\u5e38\u7528\u7684\u662f\u76f4\u63a5\u8d4b\u503c\u7684\u65b9\u6cd5\uff0c\u5b83\u7b80\u5355\u76f4\u89c2\uff0c\u9002\u5408\u5927\u591a\u6570\u573a\u5408\u3002\u901a\u8fc7\u5bf9\u8d4b\u503c\u65b9\u6cd5\u7684\u8be6\u7ec6\u63cf\u8ff0\uff0c\u6211\u4eec\u53ef\u4ee5\u4e86\u89e3\u5230\u5b83\u7684\u5177\u4f53\u4f7f\u7528\u65b9\u5f0f\u548c\u6ce8\u610f\u4e8b\u9879\u3002<\/p>\n<\/p>\n

\u8d4b\u503c\u8bed\u53e5\u662f\u4e00\u79cd\u975e\u5e38\u76f4\u63a5\u7684\u65b9\u6cd5\uff0c\u6211\u4eec\u53ea\u9700\u6307\u5b9a\u952e\u503c\u5bf9\u5373\u53ef\u3002\u5982\u679c\u8be5\u952e\u5df2\u7ecf\u5b58\u5728\u4e8e\u5b57\u5178\u4e2d\uff0c\u5219\u5176\u503c\u4f1a\u88ab\u66f4\u65b0\uff1b\u5982\u679c\u952e\u4e0d\u5b58\u5728\uff0c\u5219\u4f1a\u6dfb\u52a0\u65b0\u7684\u952e\u503c\u5bf9\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u4f8b\u5b50\uff1a<\/p>\n<\/p>\n

my_dict = {'a': 1, 'b': 2}<\/p>\n
my_dict['c'] = 3  # \u6dfb\u52a0\u65b0\u5143\u7d20<\/p>\n
my_dict['a'] = 4  # \u66f4\u65b0\u5df2\u6709\u5143\u7d20<\/p>\n
print(my_dict)  # \u8f93\u51fa: {'a': 4, 'b': 2, 'c': 3}<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u8d4b\u503c\u8bed\u53e5\u7684\u4f18\u70b9\u5728\u4e8e\u5176\u7b80\u5355\u6613\u7528\uff0c\u4f46\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5728\u5904\u7406\u5d4c\u5957\u5b57\u5178\u65f6\uff0c\u76f4\u63a5\u8d4b\u503c\u53ef\u80fd\u4f1a\u8986\u76d6\u6574\u4e2a\u5b50\u5b57\u5178\uff0c\u56e0\u6b64\u9700\u8981\u5c0f\u5fc3\u64cd\u4f5c\u3002<\/p>\n<\/p>\n
\u4e00\u3001\u4f7f\u7528\u8d4b\u503c\u8bed\u53e5<\/h3>\n<\/p>\n
\u8d4b\u503c\u8bed\u53e5\u662fPython\u4e2d\u6dfb\u52a0\u5b57\u5178\u5143\u7d20\u6700\u76f4\u63a5\u7684\u65b9\u6cd5\u3002\u8fd9\u79cd\u65b9\u6cd5\u901a\u8fc7\u6307\u5b9a\u5b57\u5178\u4e2d\u7684\u952e\u6765\u8d4b\u503c\u65b0\u5143\u7d20\u3002\u5982\u679c\u952e\u5df2\u7ecf\u5b58\u5728\uff0c\u5219\u66f4\u65b0\u8be5\u952e\u7684\u503c\uff1b\u5982\u679c\u952e\u4e0d\u5b58\u5728\uff0c\u5219\u6dfb\u52a0\u65b0\u7684\u952e\u503c\u5bf9\u3002<\/p>\n<\/p>\n
\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u8d4b\u503c\u8bed\u53e5\u975e\u5e38\u9002\u5408\u7b80\u5355\u7684\u5b57\u5178\u64cd\u4f5c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u4f7f\u7528\u8d4b\u503c\u8bed\u53e5\u7684\u573a\u666f\uff1a<\/p>\n<\/p>\n
1. \u6dfb\u52a0\u65b0\u5143\u7d20<\/h4>\n<\/p>\n
\u5f53\u9700\u8981\u5411\u5b57\u5178\u4e2d\u6dfb\u52a0\u65b0\u7684\u952e\u503c\u5bf9\u65f6\uff0c\u53ef\u4ee5\u76f4\u63a5\u901a\u8fc7\u8d4b\u503c\u8bed\u53e5\u5b8c\u6210\uff1a<\/p>\n<\/p>\n
my_dict = {'name': 'Alice', 'age': 25}<\/p>\n
my_dict['city'] = 'New York'<\/p>\n
print(my_dict)  # \u8f93\u51fa: {'name': 'Alice', 'age': 25, 'city': 'New York'}<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u5411\u5b57\u5178\u4e2d\u6dfb\u52a0\u4e86\u4e00\u4e2a\u65b0\u7684\u952ecity<\/code>\u53ca\u5176\u5bf9\u5e94\u7684\u503cNew York<\/code>\u3002<\/p>\n<\/p>\n
2. \u66f4\u65b0\u5df2\u6709\u5143\u7d20<\/h4>\n<\/p>\n
\u5982\u679c\u5b57\u5178\u4e2d\u5df2\u7ecf\u5b58\u5728\u67d0\u4e2a\u952e\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u8d4b\u503c\u8bed\u53e5\u66f4\u65b0\u5176\u5bf9\u5e94\u7684\u503c\uff1a<\/p>\n<\/p>\n
my_dict = {'name': 'Alice', 'age': 25}<\/p>\n
my_dict['age'] = 26<\/p>\n
print(my_dict)  # \u8f93\u51fa: {'name': 'Alice', 'age': 26}<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u6b64\u5904\uff0c\u6211\u4eec\u5c06\u5b57\u5178\u4e2d\u952eage<\/code>\u7684\u503c\u4ece25\u66f4\u65b0\u4e3a26\u3002<\/p>\n<\/p>\n
\u4e8c\u3001\u4f7f\u7528update()\u65b9\u6cd5<\/h3>\n<\/p>\n
update()<\/code>\u65b9\u6cd5\u53ef\u4ee5\u7528\u4e8e\u5c06\u5176\u4ed6\u5b57\u5178\u6216\u53ef\u8fed\u4ee3\u5bf9\u8c61\u4e2d\u7684\u5143\u7d20\u6dfb\u52a0\u5230\u5f53\u524d\u5b57\u5178\u4e2d\u3002\u8fd9\u4e2a\u65b9\u6cd5\u4e0d\u4ec5\u53ef\u4ee5\u6dfb\u52a0\u5355\u4e2a\u5143\u7d20\uff0c\u8fd8\u53ef\u4ee5\u6279\u91cf\u6dfb\u52a0\u591a\u4e2a\u5143\u7d20\u3002<\/p>\n<\/p>\n
1. \u6dfb\u52a0\u5355\u4e2a\u5143\u7d20<\/h4>\n<\/p>\n
\u867d\u7136update()<\/code>\u65b9\u6cd5\u901a\u5e38\u7528\u4e8e\u6dfb\u52a0\u591a\u4e2a\u5143\u7d20\uff0c\u4f46\u6211\u4eec\u4e5f\u53ef\u4ee5\u901a\u8fc7\u4f20\u5165\u5305\u542b\u5355\u4e2a\u952e\u503c\u5bf9\u7684\u5b57\u5178\u6765\u6dfb\u52a0\u5355\u4e2a\u5143\u7d20\uff1a<\/p>\n<\/p>\n
my_dict = {'name': 'Alice', 'age': 25}<\/p>\n
my_dict.update({'city': 'New York'})<\/p>\n
print(my_dict)  # \u8f93\u51fa: {'name': 'Alice', 'age': 25, 'city': 'New York'}<\/p>\n
<\/code><\/pre>\n<\/p>\n
2. \u6279\u91cf\u6dfb\u52a0\u5143\u7d20<\/h4>\n<\/p>\n
\u5f53\u9700\u8981\u4e00\u6b21\u6027\u6dfb\u52a0\u591a\u4e2a\u952e\u503c\u5bf9\u65f6\uff0cupdate()<\/code>\u65b9\u6cd5\u975e\u5e38\u6709\u7528\uff1a<\/p>\n<\/p>\n
my_dict = {'name': 'Alice', 'age': 25}<\/p>\n
additional_info = {'city': 'New York', 'occupation': 'Engineer'}<\/p>\n
my_dict.update(additional_info)<\/p>\n
print(my_dict)  # \u8f93\u51fa: {'name': 'Alice', 'age': 25, 'city': 'New York', 'occupation': 'Engineer'}<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528update()<\/code>\u65b9\u6cd5\u5c06additional_info<\/code>\u5b57\u5178\u4e2d\u7684\u5143\u7d20\u6dfb\u52a0\u5230my_dict<\/code>\u4e2d\u3002<\/p>\n<\/p>\n
\u4e09\u3001\u4f7f\u7528setdefault()\u65b9\u6cd5<\/h3>\n<\/p>\n
setdefault()<\/code>\u65b9\u6cd5\u7528\u4e8e\u5728\u5b57\u5178\u4e2d\u6dfb\u52a0\u5143\u7d20\uff0c\u5982\u679c\u6307\u5b9a\u7684\u952e\u4e0d\u5b58\u5728\uff0c\u5219\u6dfb\u52a0\u8be5\u952e\u53ca\u5176\u9ed8\u8ba4\u503c\uff1b\u5982\u679c\u952e\u5df2\u7ecf\u5b58\u5728\uff0c\u5219\u8fd4\u56de\u8be5\u952e\u5bf9\u5e94\u7684\u503c\uff0c\u800c\u4e0d\u505a\u4efb\u4f55\u4fee\u6539\u3002<\/p>\n<\/p>\n
1. \u6dfb\u52a0\u5143\u7d20<\/h4>\n<\/p>\n
setdefault()<\/code>\u65b9\u6cd5\u7684\u4e00\u4e2a\u5e38\u89c1\u7528\u6cd5\u662f\u5c1d\u8bd5\u6dfb\u52a0\u5143\u7d20\uff1a<\/p>\n<\/p>\n
my_dict = {'name': 'Alice', 'age': 25}<\/p>\n
my_dict.setdefault('city', 'New York')<\/p>\n
print(my_dict)  # \u8f93\u51fa: {'name': 'Alice', 'age': 25, 'city': 'New York'}<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0ccity<\/code>\u952e\u4e0d\u5b58\u5728\u4e8e\u5b57\u5178\u4e2d\uff0c\u56e0\u6b64\u6dfb\u52a0\u4e86city<\/code>\u952e\u53ca\u5176\u5bf9\u5e94\u7684\u503cNew York<\/code>\u3002<\/p>\n<\/p>\n
2. \u83b7\u53d6\u5df2\u6709\u5143\u7d20<\/h4>\n<\/p>\n
\u5982\u679c\u952e\u5df2\u7ecf\u5b58\u5728\uff0csetdefault()<\/code>\u65b9\u6cd5\u5c06\u8fd4\u56de\u8be5\u952e\u7684\u503c\uff0c\u800c\u4e0d\u8fdb\u884c\u4efb\u4f55\u4fee\u6539\uff1a<\/p>\n<\/p>\n
my_dict = {'name': 'Alice', 'age': 25}<\/p>\n
city = my_dict.setdefault('name', 'Unknown')<\/p>\n
print(city)  # \u8f93\u51fa: Alice<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u6b64\u793a\u4f8b\u4e2d\uff0cname<\/code>\u952e\u5df2\u7ecf\u5b58\u5728\uff0c\u56e0\u6b64setdefault()<\/code>\u65b9\u6cd5\u8fd4\u56de\u5176\u5bf9\u5e94\u7684\u503cAlice<\/code>\u3002<\/p>\n<\/p>\n
\u56db\u3001\u7ed3\u5408\u4f7f\u7528<\/h3>\n<\/p>\n
\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u53ef\u80fd\u9700\u8981\u7ed3\u5408\u591a\u79cd\u65b9\u6cd5\u6765\u6ee1\u8db3\u590d\u6742\u7684\u9700\u6c42\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u80fd\u9700\u8981\u5148\u68c0\u67e5\u5b57\u5178\u4e2d\u662f\u5426\u5b58\u5728\u67d0\u4e2a\u952e\uff0c\u7136\u540e\u51b3\u5b9a\u662f\u66f4\u65b0\u503c\u8fd8\u662f\u6dfb\u52a0\u65b0\u5143\u7d20\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u53ef\u4ee5\u5c06\u8d4b\u503c\u8bed\u53e5\u4e0esetdefault()<\/code>\u65b9\u6cd5\u7ed3\u5408\u4f7f\u7528\u3002<\/p>\n<\/p>\n
1. \u68c0\u67e5\u5e76\u6dfb\u52a0<\/h4>\n<\/p>\n
\u6211\u4eec\u53ef\u4ee5\u5148\u4f7f\u7528setdefault()<\/code>\u65b9\u6cd5\u68c0\u67e5\u5b57\u5178\u4e2d\u662f\u5426\u5b58\u5728\u67d0\u4e2a\u952e\uff0c\u7136\u540e\u6839\u636e\u9700\u8981\u8fdb\u884c\u66f4\u65b0\uff1a<\/p>\n<\/p>\n
my_dict = {'name': 'Alice', 'age': 25}<\/p>\n
if 'city' not in my_dict:<\/p>\n
    my_dict['city'] = 'New York'<\/p>\n
print(my_dict)  # \u8f93\u51fa: {'name': 'Alice', 'age': 25, 'city': 'New York'}<\/p>\n
<\/code><\/pre>\n<\/p>\n
2. \u6279\u91cf\u66f4\u65b0<\/h4>\n<\/p>\n
\u5bf9\u4e8e\u9700\u8981\u6279\u91cf\u66f4\u65b0\u5b57\u5178\u7684\u60c5\u51b5\uff0c\u53ef\u4ee5\u5148\u4f7f\u7528update()<\/code>\u65b9\u6cd5\u8fdb\u884c\u5927\u89c4\u6a21\u66f4\u65b0\uff0c\u7136\u540e\u4f7f\u7528\u8d4b\u503c\u8bed\u53e5\u8fdb\u884c\u4e2a\u522b\u8c03\u6574\uff1a<\/p>\n<\/p>\n
my_dict = {'name': 'Alice', 'age': 25}<\/p>\n
additional_info = {'city': 'New York', 'occupation': 'Engineer'}<\/p>\n
my_dict.update(additional_info)<\/p>\n
my_dict['age'] = 26  # \u66f4\u65b0\u4e2a\u522b\u5143\u7d20<\/p>\n
print(my_dict)  # \u8f93\u51fa: {'name': 'Alice', 'age': 26, 'city': 'New York', 'occupation': 'Engineer'}<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u7ed3\u5408\u4f7f\u7528\u591a\u79cd\u65b9\u6cd5\u53ef\u4ee5\u63d0\u9ad8\u4ee3\u7801\u7684\u7075\u6d3b\u6027\u548c\u53ef\u8bfb\u6027\u3002<\/p>\n<\/p>\n
\u4e94\u3001\u6ce8\u610f\u4e8b\u9879<\/h3>\n<\/p>\n
\u5728\u4f7f\u7528\u4e0a\u8ff0\u65b9\u6cd5\u65f6\uff0c\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n<\/p>\n
    \n
  1. \n
    \u952e\u7684\u552f\u4e00\u6027<\/strong>\uff1a\u5b57\u5178\u4e2d\u7684\u952e\u5fc5\u987b\u662f\u552f\u4e00\u7684\uff0c\u56e0\u6b64\u5728\u6dfb\u52a0\u5143\u7d20\u65f6\u9700\u8981\u786e\u4fdd\u4e0d\u4e0e\u5df2\u6709\u952e\u51b2\u7a81\u3002<\/p>\n<\/p>\n<\/li>\n
  2. \n
    \u952e\u7684\u7c7b\u578b<\/strong>\uff1a\u5b57\u5178\u4e2d\u7684\u952e\u5fc5\u987b\u662f\u4e0d\u53ef\u53d8\u7684\u7c7b\u578b\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u6570\u5b57\u6216\u5143\u7ec4\u3002<\/p>\n<\/p>\n<\/li>\n
  3. \n
    \u6027\u80fd\u8003\u8651<\/strong>\uff1a\u5728\u5904\u7406\u5927\u578b\u5b57\u5178\u65f6\uff0c\u9891\u7e41\u7684\u66f4\u65b0\u548c\u6dfb\u52a0\u64cd\u4f5c\u53ef\u80fd\u5f71\u54cd\u6027\u80fd\uff0c\u56e0\u6b64\u9700\u8981\u5408\u7406\u9009\u62e9\u65b9\u6cd5\u3002<\/p>\n<\/p>\n<\/li>\n
  4. \n
    \u517c\u5bb9\u6027<\/strong>\uff1a\u5728\u4e0d\u540c\u7248\u672c\u7684Python\u4e2d\uff0c\u5b57\u5178\u7684\u884c\u4e3a\u53ef\u80fd\u4f1a\u6709\u6240\u4e0d\u540c\uff0c\u56e0\u6b64\u5728\u4f7f\u7528\u65b0\u7684\u7279\u6027\u65f6\u9700\u8981\u786e\u4fdd\u517c\u5bb9\u6027\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n
    \u901a\u8fc7\u5408\u7406\u4f7f\u7528\u8d4b\u503c\u8bed\u53e5\u3001update()<\/code>\u65b9\u6cd5\u548csetdefault()<\/code>\u65b9\u6cd5\uff0c\u53ef\u4ee5\u7075\u6d3b\u5730\u5728Python\u4e2d\u6dfb\u52a0\u5b57\u5178\u5143\u7d20\uff0c\u6ee1\u8db3\u5404\u79cd\u5e94\u7528\u9700\u6c42\u3002<\/p>\n<\/p>\n
    \u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
     \u5982\u4f55\u5728Python\u4e2d\u521b\u5efa\u4e00\u4e2a\u5b57\u5178\u5e76\u6dfb\u52a0\u5143\u7d20\uff1f<\/strong>
    \u5728Python\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u5927\u62ec\u53f7 {}<\/code> \u521b\u5efa\u4e00\u4e2a\u5b57\u5178\uff0c\u5e76\u4f7f\u7528\u952e\u503c\u5bf9\u7684\u65b9\u5f0f\u6dfb\u52a0\u5143\u7d20\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528 my_dict = {}<\/code> \u521b\u5efa\u4e00\u4e2a\u7a7a\u5b57\u5178\uff0c\u7136\u540e\u901a\u8fc7 my_dict['key'] = 'value'<\/code> \u7684\u65b9\u5f0f\u6dfb\u52a0\u5143\u7d20\u3002\u8fd9\u6837\uff0c\u5b57\u5178 my_dict<\/code> \u4e2d\u5c31\u4f1a\u5305\u542b\u4e00\u4e2a\u952e\u4e3a 'key'<\/code>\uff0c\u503c\u4e3a 'value'<\/code> \u7684\u5143\u7d20\u3002<\/p>\n
    \u5728Python\u4e2d\uff0c\u5982\u4f55\u66f4\u65b0\u5b57\u5178\u4e2d\u7684\u5df2\u6709\u5143\u7d20\uff1f<\/strong>
    \u8981\u66f4\u65b0\u5b57\u5178\u4e2d\u7684\u5df2\u6709\u5143\u7d20\uff0c\u53ea\u9700\u4f7f\u7528\u76f8\u540c\u7684\u952e\u5e76\u8d4b\u4e88\u65b0\u7684\u503c\u3002\u4f8b\u5982\uff0c\u5982\u679c\u4f60\u5df2\u7ecf\u6709\u4e00\u4e2a\u5b57\u5178 my_dict = {'name': 'Alice'}<\/code>\uff0c\u60f3\u8981\u66f4\u65b0 'name'<\/code> \u7684\u503c\uff0c\u53ef\u4ee5\u4f7f\u7528 my_dict['name'] = 'Bob'<\/code>\u3002\u6b64\u65f6\uff0c\u5b57\u5178\u5c06\u53d8\u4e3a {'name': 'Bob'}<\/code>\uff0c\u5373 'name'<\/code> \u7684\u503c\u88ab\u6210\u529f\u66f4\u65b0\u3002<\/p>\n
    \u5982\u4f55\u4f7f\u7528Python\u4e2d\u7684update()<\/code>\u65b9\u6cd5\u6dfb\u52a0\u591a\u4e2a\u5143\u7d20\u5230\u5b57\u5178\u4e2d\uff1f<\/strong>
    update()<\/code> \u65b9\u6cd5\u5141\u8bb8\u4e00\u6b21\u6027\u6dfb\u52a0\u591a\u4e2a\u952e\u503c\u5bf9\u5230\u5b57\u5178\u4e2d\u3002\u53ef\u4ee5\u901a\u8fc7\u4f20\u5165\u53e6\u4e00\u4e2a\u5b57\u5178\u6216\u952e\u503c\u5bf9\u7684\u5143\u7ec4\u5217\u8868\u6765\u5b9e\u73b0\u3002\u4f8b\u5982\uff0c\u82e5\u6709\u5b57\u5178 my_dict = {'name': 'Alice'}<\/code>\uff0c\u53ef\u4ee5\u4f7f\u7528 my_dict.update({'age': 25, 'city': 'New York'})<\/code> \u6765\u6dfb\u52a0\u65b0\u7684\u5143\u7d20\u3002\u8fd9\u6837\uff0c\u5b57\u5178 my_dict<\/code> \u5c06\u66f4\u65b0\u4e3a {'name': 'Alice', 'age': 25, 'city': 'New York'}<\/code>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Python\u4e2d\uff0c\u6dfb\u52a0\u5b57\u5178\u5143\u7d20\u53ef\u4ee5\u4f7f\u7528\u591a\u79cd\u65b9\u6cd5\uff1a\u4f7f\u7528\u8d4b\u503c\u8bed\u53e5\u3001\u4f7f\u7528update()\u65b9\u6cd5\u3001\u4f7f\u7528setdefaul […]","protected":false},"author":3,"featured_media":972576,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/972570"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=972570"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/972570\/revisions"}],"predecessor-version":[{"id":972581,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/972570\/revisions\/972581"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/972576"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=972570"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=972570"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=972570"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}