{"id":1118125,"date":"2025-01-08T18:32:27","date_gmt":"2025-01-08T10:32:27","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1118125.html"},"modified":"2025-01-08T18:32:30","modified_gmt":"2025-01-08T10:32:30","slug":"python%e8%87%aa%e5%8a%a8%e5%8c%96%e5%a6%82%e4%bd%95%e7%bc%a9%e7%9f%ad%e6%97%b6%e9%97%b4","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1118125.html","title":{"rendered":"python\u81ea\u52a8\u5316\u5982\u4f55\u7f29\u77ed\u65f6\u95f4"},"content":{"rendered":"

\"python\u81ea\u52a8\u5316\u5982\u4f55\u7f29\u77ed\u65f6\u95f4\"<\/p>\n

Python\u81ea\u52a8\u5316\u7f29\u77ed\u65f6\u95f4\u7684\u65b9\u6cd5\u5305\u62ec\uff1a\u51cf\u5c11\u624b\u52a8\u64cd\u4f5c\u3001\u63d0\u9ad8\u4ee3\u7801\u6548\u7387\u3001\u4f7f\u7528\u5e76\u884c\u5904\u7406\u3001\u81ea\u52a8\u5316\u6d4b\u8bd5\u3001\u4f18\u5316\u8f93\u5165\u8f93\u51fa\u64cd\u4f5c\u7b49\u3002<\/strong> \u5176\u4e2d\uff0c\u51cf\u5c11\u624b\u52a8\u64cd\u4f5c<\/strong> \u53ef\u4ee5\u663e\u8457\u8282\u7701\u65f6\u95f4\u3002\u4f8b\u5982\uff0c\u901a\u8fc7\u81ea\u52a8\u5316\u91cd\u590d\u6027\u7684\u4efb\u52a1\uff0c\u5982\u6570\u636e\u5904\u7406\u548c\u6587\u4ef6\u7ba1\u7406\uff0c\u53ef\u4ee5\u5927\u5927\u51cf\u5c11\u4eba\u4e3a\u9519\u8bef\u548c\u5de5\u4f5c\u65f6\u95f4\u3002<\/p>\n<\/p>\n

\u51cf\u5c11\u624b\u52a8\u64cd\u4f5c\u662fPython\u81ea\u52a8\u5316\u7684\u6838\u5fc3\u4f18\u52bf\u4e4b\u4e00\u3002\u5f53\u6211\u4eec\u5c06\u5927\u91cf\u91cd\u590d\u6027\u3001\u7410\u788e\u7684\u4efb\u52a1\u81ea\u52a8\u5316\u540e\uff0c\u53ef\u4ee5\u5c06\u4eba\u529b\u8d44\u6e90\u8f6c\u79fb\u5230\u66f4\u5177\u521b\u9020\u6027\u548c\u6218\u7565\u6027\u7684\u5de5\u4f5c\u4e2d\u3002\u4f8b\u5982\uff0c\u4f7f\u7528Python\u811a\u672c\u81ea\u52a8\u5316\u6570\u636e\u5904\u7406\u5de5\u4f5c\uff0c\u53ef\u4ee5\u786e\u4fdd\u6570\u636e\u4e00\u81f4\u6027\u548c\u51c6\u786e\u6027\uff0c\u540c\u65f6\u8282\u7701\u5927\u91cf\u65f6\u95f4\u3002<\/p>\n<\/p>\n

\u4e00\u3001\u51cf\u5c11\u624b\u52a8\u64cd\u4f5c<\/h3>\n<\/p>\n

\u51cf\u5c11\u624b\u52a8\u64cd\u4f5c\u662fPython\u81ea\u52a8\u5316\u7684\u4e3b\u8981\u4f18\u52bf\u4e4b\u4e00\u3002\u901a\u8fc7\u7f16\u5199\u811a\u672c\u6765\u81ea\u52a8\u5316\u91cd\u590d\u6027\u4efb\u52a1\uff0c\u53ef\u4ee5\u51cf\u5c11\u4eba\u4e3a\u9519\u8bef\uff0c\u63d0\u9ad8\u6548\u7387\uff0c\u5e76\u8282\u7701\u65f6\u95f4\u3002\u4f8b\u5982\uff0c\u901a\u8fc7Python\u811a\u672c\u81ea\u52a8\u5316\u6570\u636e\u5904\u7406\u4efb\u52a1\uff0c\u53ef\u4ee5\u786e\u4fdd\u6570\u636e\u7684\u4e00\u81f4\u6027\u548c\u51c6\u786e\u6027\uff0c\u540c\u65f6\u51cf\u5c11\u624b\u52a8\u64cd\u4f5c\u7684\u65f6\u95f4\u3002<\/p>\n<\/p>\n

1\u3001\u6570\u636e\u5904\u7406\u81ea\u52a8\u5316<\/strong><\/p>\n<\/p>\n

\u6570\u636e\u5904\u7406\u662f\u8bb8\u591a\u884c\u4e1a\u4e2d\u5e38\u89c1\u7684\u4efb\u52a1\u3002\u624b\u52a8\u5904\u7406\u5927\u91cf\u6570\u636e\u4e0d\u4ec5\u8017\u65f6\uff0c\u800c\u4e14\u5bb9\u6613\u51fa\u9519\u3002\u901a\u8fc7Python\u811a\u672c\uff0c\u53ef\u4ee5\u81ea\u52a8\u5316\u6570\u636e\u7684\u6e05\u6d17\u3001\u8f6c\u6362\u548c\u5206\u6790\u3002\u4f8b\u5982\uff0c\u4f7f\u7528Pandas\u5e93\u53ef\u4ee5\u8f7b\u677e\u5904\u7406\u5927\u89c4\u6a21\u7684\u6570\u636e\u96c6\uff0c\u5305\u62ec\u6570\u636e\u6e05\u6d17\u3001\u53bb\u91cd\u3001\u683c\u5f0f\u8f6c\u6362\u7b49\u64cd\u4f5c\u3002<\/p>\n<\/p>\n

import pandas as pd<\/p>\n
\u8bfb\u53d6\u6570\u636e<\/strong><\/h2>\n
df = pd.read_csv('data.csv')<\/p>\n
\u6570\u636e\u6e05\u6d17<\/strong><\/h2>\n
df.dropna(inplace=True)<\/p>\n
df['column_name'] = df['column_name'].str.strip()<\/p>\n
\u6570\u636e\u8f6c\u6362<\/strong><\/h2>\n
df['date'] = pd.to_datetime(df['date'])<\/p>\n
\u6570\u636e\u5206\u6790<\/strong><\/h2>\n
result = df.groupby('category').sum()<\/p>\n
print(result)<\/p>\n
<\/code><\/pre>\n<\/p>\n
2\u3001\u6587\u4ef6\u7ba1\u7406\u81ea\u52a8\u5316<\/strong><\/p>\n<\/p>\n
\u65e5\u5e38\u5de5\u4f5c\u4e2d\uff0c\u6587\u4ef6\u7684\u7ba1\u7406\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u4e00\u90e8\u5206\u3002\u624b\u52a8\u64cd\u4f5c\u6587\u4ef6\u4e0d\u4ec5\u6548\u7387\u4f4e\uff0c\u800c\u4e14\u5bb9\u6613\u51fa\u73b0\u9519\u8bef\u3002\u901a\u8fc7Python\u811a\u672c\uff0c\u53ef\u4ee5\u81ea\u52a8\u5316\u6587\u4ef6\u7684\u521b\u5efa\u3001\u79fb\u52a8\u3001\u91cd\u547d\u540d\u548c\u5220\u9664\u7b49\u64cd\u4f5c\u3002\u4f8b\u5982\uff0c\u4f7f\u7528os\u548cshutil\u5e93\u53ef\u4ee5\u8f7b\u677e\u5b9e\u73b0\u6587\u4ef6\u7ba1\u7406\u4efb\u52a1\u3002<\/p>\n<\/p>\n
import os<\/p>\n
import shutil<\/p>\n
\u521b\u5efa\u6587\u4ef6\u5939<\/strong><\/h2>\n
os.makedirs('new_folder', exist_ok=True)<\/p>\n
\u79fb\u52a8\u6587\u4ef6<\/strong><\/h2>\n
shutil.move('source_file.txt', 'new_folder\/target_file.txt')<\/p>\n
\u91cd\u547d\u540d\u6587\u4ef6<\/strong><\/h2>\n
os.rename('new_folder\/target_file.txt', 'new_folder\/renamed_file.txt')<\/p>\n
\u5220\u9664\u6587\u4ef6<\/strong><\/h2>\n
os.remove('new_folder\/renamed_file.txt')<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e8c\u3001\u63d0\u9ad8\u4ee3\u7801\u6548\u7387<\/h3>\n<\/p>\n
\u63d0\u9ad8\u4ee3\u7801\u6548\u7387\u662f\u7f29\u77ed\u81ea\u52a8\u5316\u65f6\u95f4\u7684\u53e6\u4e00\u4e2a\u91cd\u8981\u65b9\u6cd5\u3002\u901a\u8fc7\u4f18\u5316\u4ee3\u7801\u903b\u8f91\u3001\u51cf\u5c11\u4e0d\u5fc5\u8981\u7684\u8ba1\u7b97\u548c\u64cd\u4f5c\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u811a\u672c\u7684\u6267\u884c\u901f\u5ea6\u3002<\/p>\n<\/p>\n
1\u3001\u4f7f\u7528\u9ad8\u6548\u7684\u6570\u636e\u7ed3\u6784<\/strong><\/p>\n<\/p>\n
\u9009\u62e9\u5408\u9002\u7684\u6570\u636e\u7ed3\u6784\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u4ee3\u7801\u7684\u6267\u884c\u6548\u7387\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u5b57\u5178\uff08dict\uff09\u800c\u4e0d\u662f\u5217\u8868\uff08list\uff09\u6765\u8fdb\u884c\u67e5\u627e\u64cd\u4f5c\uff0c\u56e0\u4e3a\u5b57\u5178\u7684\u67e5\u627e\u65f6\u95f4\u590d\u6742\u5ea6\u4e3aO(1)\uff0c\u800c\u5217\u8868\u7684\u67e5\u627e\u65f6\u95f4\u590d\u6742\u5ea6\u4e3aO(n)\u3002<\/p>\n<\/p>\n
# \u4f7f\u7528\u5217\u8868\u67e5\u627e<\/p>\n
items = [1, 2, 3, 4, 5]<\/p>\n
if 3 in items:<\/p>\n
    print('Found')<\/p>\n
\u4f7f\u7528\u5b57\u5178\u67e5\u627e<\/strong><\/h2>\n
items_dict = {1: 'a', 2: 'b', 3: 'c', 4: 'd', 5: 'e'}<\/p>\n
if 3 in items_dict:<\/p>\n
    print('Found')<\/p>\n
<\/code><\/pre>\n<\/p>\n
2\u3001\u907f\u514d\u91cd\u590d\u8ba1\u7b97<\/strong><\/p>\n<\/p>\n
\u5728\u811a\u672c\u4e2d\u907f\u514d\u91cd\u590d\u8ba1\u7b97\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u6548\u7387\u3002\u4f8b\u5982\uff0c\u5728\u5faa\u73af\u4e2d\u907f\u514d\u91cd\u590d\u8ba1\u7b97\u76f8\u540c\u7684\u503c\uff0c\u53ef\u4ee5\u901a\u8fc7\u5c06\u8ba1\u7b97\u7ed3\u679c\u5b58\u50a8\u5728\u53d8\u91cf\u4e2d\u6765\u5b9e\u73b0\u3002<\/p>\n<\/p>\n
# \u907f\u514d\u91cd\u590d\u8ba1\u7b97<\/p>\n
total = sum(range(1000))<\/p>\n
for _ in range(1000):<\/p>\n
    result = total \/ 1000<\/p>\n
    print(result)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e09\u3001\u4f7f\u7528\u5e76\u884c\u5904\u7406<\/h3>\n<\/p>\n
\u5e76\u884c\u5904\u7406\u662fPython\u81ea\u52a8\u5316\u4e2d\u63d0\u5347\u6548\u7387\u7684\u6709\u6548\u65b9\u6cd5\u3002\u901a\u8fc7\u5e76\u884c\u5904\u7406\uff0c\u53ef\u4ee5\u540c\u65f6\u6267\u884c\u591a\u4e2a\u4efb\u52a1\uff0c\u4ece\u800c\u7f29\u77ed\u6574\u4f53\u6267\u884c\u65f6\u95f4\u3002Python\u63d0\u4f9b\u4e86\u591a\u79cd\u5e76\u884c\u5904\u7406\u7684\u65b9\u6cd5\uff0c\u5305\u62ec\u591a\u7ebf\u7a0b\u3001\u591a\u8fdb\u7a0b\u548c\u534f\u7a0b\u3002<\/p>\n<\/p>\n
1\u3001\u591a\u7ebf\u7a0b<\/strong><\/p>\n<\/p>\n
\u591a\u7ebf\u7a0b\u662f\u4e00\u79cd\u5e76\u884c\u5904\u7406\u7684\u65b9\u5f0f\uff0c\u9002\u7528\u4e8eI\/O\u5bc6\u96c6\u578b\u4efb\u52a1\u3002Python\u7684threading\u6a21\u5757\u63d0\u4f9b\u4e86\u591a\u7ebf\u7a0b\u7684\u652f\u6301\u3002<\/p>\n<\/p>\n
import threading<\/p>\n
def task():<\/p>\n
    print('Task executed')<\/p>\n
\u521b\u5efa\u7ebf\u7a0b<\/strong><\/h2>\n
threads = []<\/p>\n
for _ in range(10):<\/p>\n
    thread = threading.Thread(target=task)<\/p>\n
    threads.append(thread)<\/p>\n
    thread.start()<\/p>\n
\u7b49\u5f85\u6240\u6709\u7ebf\u7a0b\u5b8c\u6210<\/strong><\/h2>\n
for thread in threads:<\/p>\n
    thread.join()<\/p>\n
<\/code><\/pre>\n<\/p>\n
2\u3001\u591a\u8fdb\u7a0b<\/strong><\/p>\n<\/p>\n
\u591a\u8fdb\u7a0b\u9002\u7528\u4e8eCPU\u5bc6\u96c6\u578b\u4efb\u52a1\u3002Python\u7684multiprocessing\u6a21\u5757\u63d0\u4f9b\u4e86\u591a\u8fdb\u7a0b\u7684\u652f\u6301\u3002<\/p>\n<\/p>\n
import multiprocessing<\/p>\n
def task():<\/p>\n
    print('Task executed')<\/p>\n
\u521b\u5efa\u8fdb\u7a0b<\/strong><\/h2>\n
processes = []<\/p>\n
for _ in range(10):<\/p>\n
    process = multiprocessing.Process(target=task)<\/p>\n
    processes.append(process)<\/p>\n
    process.start()<\/p>\n
\u7b49\u5f85\u6240\u6709\u8fdb\u7a0b\u5b8c\u6210<\/strong><\/h2>\n
for process in processes:<\/p>\n
    process.join()<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u56db\u3001\u81ea\u52a8\u5316\u6d4b\u8bd5<\/h3>\n<\/p>\n
\u81ea\u52a8\u5316\u6d4b\u8bd5\u662f\u4fdd\u8bc1\u4ee3\u7801\u8d28\u91cf\u548c\u7a33\u5b9a\u6027\u7684\u91cd\u8981\u624b\u6bb5\u3002\u901a\u8fc7\u7f16\u5199\u81ea\u52a8\u5316\u6d4b\u8bd5\u811a\u672c\uff0c\u53ef\u4ee5\u5728\u4ee3\u7801\u53d1\u751f\u53d8\u5316\u65f6\u81ea\u52a8\u8fd0\u884c\u6d4b\u8bd5\uff0c\u786e\u4fdd\u4ee3\u7801\u7684\u6b63\u786e\u6027\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n<\/p>\n
1\u3001\u5355\u5143\u6d4b\u8bd5<\/strong><\/p>\n<\/p>\n
\u5355\u5143\u6d4b\u8bd5\u662f\u6d4b\u8bd5\u4ee3\u7801\u4e2d\u6700\u5c0f\u53ef\u6d4b\u8bd5\u5355\u5143\u7684\u81ea\u52a8\u5316\u6d4b\u8bd5\u3002Python\u7684unittest\u6a21\u5757\u63d0\u4f9b\u4e86\u5355\u5143\u6d4b\u8bd5\u7684\u652f\u6301\u3002<\/p>\n<\/p>\n
import unittest<\/p>\n
def add(a, b):<\/p>\n
    return a + b<\/p>\n
class TestMathOperations(unittest.TestCase):<\/p>\n
    def test_add(self):<\/p>\n
        self.assertEqual(add(1, 2), 3)<\/p>\n
        self.assertEqual(add(-1, 1), 0)<\/p>\n
if __name__ == '__mAI<\/a>n__':<\/p>\n
    unittest.main()<\/p>\n
<\/code><\/pre>\n<\/p>\n
2\u3001\u96c6\u6210\u6d4b\u8bd5<\/strong><\/p>\n<\/p>\n
\u96c6\u6210\u6d4b\u8bd5\u662f\u6d4b\u8bd5\u591a\u4e2a\u7ec4\u4ef6\u6216\u7cfb\u7edf\u4e4b\u95f4\u4ea4\u4e92\u7684\u81ea\u52a8\u5316\u6d4b\u8bd5\u3002\u901a\u8fc7\u7f16\u5199\u96c6\u6210\u6d4b\u8bd5\u811a\u672c\uff0c\u53ef\u4ee5\u786e\u4fdd\u4e0d\u540c\u6a21\u5757\u4e4b\u95f4\u7684\u534f\u540c\u5de5\u4f5c\u6b63\u5e38\u3002<\/p>\n<\/p>\n
import unittest<\/p>\n
def service_a():<\/p>\n
    return 'Service A'<\/p>\n
def service_b():<\/p>\n
    return 'Service B'<\/p>\n
def combined_service():<\/p>\n
    return service_a() + ' & ' + service_b()<\/p>\n
class TestIntegration(unittest.TestCase):<\/p>\n
    def test_combined_service(self):<\/p>\n
        self.assertEqual(combined_service(), 'Service A & Service B')<\/p>\n
if __name__ == '__main__':<\/p>\n
    unittest.main()<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e94\u3001\u4f18\u5316\u8f93\u5165\u8f93\u51fa\u64cd\u4f5c<\/h3>\n<\/p>\n
\u4f18\u5316\u8f93\u5165\u8f93\u51fa\uff08I\/O\uff09\u64cd\u4f5c\u662f\u63d0\u9ad8Python\u81ea\u52a8\u5316\u6548\u7387\u7684\u53e6\u4e00\u79cd\u65b9\u6cd5\u3002I\/O\u64cd\u4f5c\u901a\u5e38\u662f\u7a0b\u5e8f\u6267\u884c\u4e2d\u7684\u74f6\u9888\uff0c\u901a\u8fc7\u4f18\u5316\u8fd9\u4e9b\u64cd\u4f5c\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u7a0b\u5e8f\u7684\u6267\u884c\u901f\u5ea6\u3002<\/p>\n<\/p>\n
1\u3001\u4f7f\u7528\u6279\u5904\u7406<\/strong><\/p>\n<\/p>\n
\u6279\u5904\u7406\u53ef\u4ee5\u51cf\u5c11I\/O\u64cd\u4f5c\u7684\u6b21\u6570\uff0c\u4ece\u800c\u63d0\u9ad8\u6548\u7387\u3002\u4f8b\u5982\uff0c\u5728\u5904\u7406\u5927\u91cf\u6570\u636e\u65f6\uff0c\u53ef\u4ee5\u4e00\u6b21\u6027\u8bfb\u53d6\u548c\u5199\u5165\u6570\u636e\uff0c\u800c\u4e0d\u662f\u9010\u884c\u5904\u7406\u3002<\/p>\n<\/p>\n
# \u6279\u91cf\u8bfb\u53d6\u6570\u636e<\/p>\n
with open('data.txt', 'r') as file:<\/p>\n
    data = file.readlines()<\/p>\n
\u6279\u91cf\u5199\u5165\u6570\u636e<\/strong><\/h2>\n
with open('output.txt', 'w') as file:<\/p>\n
    file.writelines(data)<\/p>\n
<\/code><\/pre>\n<\/p>\n
2\u3001\u4f7f\u7528\u7f13\u5b58<\/strong><\/p>\n<\/p>\n
\u7f13\u5b58\u53ef\u4ee5\u51cf\u5c11\u91cd\u590d\u7684I\/O\u64cd\u4f5c\uff0c\u4ece\u800c\u63d0\u9ad8\u6548\u7387\u3002\u4f8b\u5982\uff0c\u5728\u8bfb\u53d6\u6587\u4ef6\u5185\u5bb9\u65f6\uff0c\u53ef\u4ee5\u5c06\u5185\u5bb9\u7f13\u5b58\u5230\u5185\u5b58\u4e2d\uff0c\u4ee5\u4fbf\u540e\u7eed\u64cd\u4f5c\u65e0\u9700\u518d\u6b21\u8bfb\u53d6\u6587\u4ef6\u3002<\/p>\n<\/p>\n
# \u7f13\u5b58\u6587\u4ef6\u5185\u5bb9<\/p>\n
file_cache = {}<\/p>\n
def read_file(file_path):<\/p>\n
    if file_path not in file_cache:<\/p>\n
        with open(file_path, 'r') as file:<\/p>\n
            file_cache[file_path] = file.read()<\/p>\n
    return file_cache[file_path]<\/p>\n
\u8bfb\u53d6\u6587\u4ef6\u5185\u5bb9<\/strong><\/h2>\n
content = read_file('data.txt')<\/p>\n
print(content)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u901a\u8fc7\u51cf\u5c11\u624b\u52a8\u64cd\u4f5c\u3001\u63d0\u9ad8\u4ee3\u7801\u6548\u7387\u3001\u4f7f\u7528\u5e76\u884c\u5904\u7406\u3001\u81ea\u52a8\u5316\u6d4b\u8bd5\u548c\u4f18\u5316\u8f93\u5165\u8f93\u51fa\u64cd\u4f5c\uff0cPython\u81ea\u52a8\u5316\u53ef\u4ee5\u663e\u8457\u7f29\u77ed\u65f6\u95f4\uff0c\u63d0\u9ad8\u5de5\u4f5c\u6548\u7387\u3002\u8fd9\u4e9b\u65b9\u6cd5\u548c\u6280\u5de7\u4e0d\u4ec5\u9002\u7528\u4e8ePython\u81ea\u52a8\u5316\uff0c\u4e5f\u9002\u7528\u4e8e\u5176\u4ed6\u7f16\u7a0b\u8bed\u8a00\u548c\u81ea\u52a8\u5316\u5de5\u5177\u3002\u5e0c\u671b\u8fd9\u4e9b\u5185\u5bb9\u80fd\u5bf9\u60a8\u6709\u6240\u5e2e\u52a9\uff0c\u8ba9\u60a8\u7684\u81ea\u52a8\u5316\u5de5\u4f5c\u66f4\u52a0\u9ad8\u6548\u548c\u987a\u7545\u3002<\/p>\n<\/p>\n
\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
 \u5982\u4f55\u5229\u7528Python\u811a\u672c\u63d0\u9ad8\u5de5\u4f5c\u6548\u7387\uff1f<\/strong>
\u4f7f\u7528Python\u811a\u672c\u53ef\u4ee5\u901a\u8fc7\u81ea\u52a8\u5316\u91cd\u590d\u6027\u4efb\u52a1\u6765\u663e\u8457\u63d0\u9ad8\u5de5\u4f5c\u6548\u7387\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u7f16\u5199\u811a\u672c\u6765\u5904\u7406\u6570\u636e\u3001\u751f\u6210\u62a5\u544a\u3001\u53d1\u9001\u90ae\u4ef6\u7b49\u3002\u901a\u8fc7\u5c06\u8fd9\u4e9b\u4efb\u52a1\u81ea\u52a8\u5316\uff0c\u60a8\u53ef\u4ee5\u8282\u7701\u5927\u91cf\u65f6\u95f4\uff0c\u4ece\u800c\u4e13\u6ce8\u4e8e\u66f4\u91cd\u8981\u7684\u5de5\u4f5c\u3002<\/p>\n
\u5728Python\u4e2d\u6709\u54ea\u4e9b\u5e93\u53ef\u4ee5\u5e2e\u52a9\u6211\u5b9e\u73b0\u81ea\u52a8\u5316\uff1f<\/strong>
Python\u63d0\u4f9b\u4e86\u4f17\u591a\u5f3a\u5927\u7684\u5e93\u6765\u652f\u6301\u81ea\u52a8\u5316\u3002\u5e38\u7528\u7684\u6709Selenium<\/code>\u7528\u4e8e\u7f51\u9875\u81ea\u52a8\u5316\u6d4b\u8bd5\uff0cPandas<\/code>\u7528\u4e8e\u6570\u636e\u5904\u7406\u548c\u5206\u6790\uff0cRequests<\/code>\u7528\u4e8eHTTP\u8bf7\u6c42\uff0cBeautifulSoup<\/code>\u7528\u4e8e\u7f51\u9875\u89e3\u6790\u7b49\u3002\u8fd9\u4e9b\u5e93\u53ef\u4ee5\u5e2e\u52a9\u60a8\u8f7b\u677e\u5b8c\u6210\u5404\u79cd\u81ea\u52a8\u5316\u4efb\u52a1\u3002<\/p>\n
\u5982\u4f55\u8bc4\u4f30\u6211\u73b0\u6709\u7684\u5de5\u4f5c\u6d41\u7a0b\u4ee5\u8bc6\u522b\u81ea\u52a8\u5316\u673a\u4f1a\uff1f<\/strong>
\u8bc4\u4f30\u5de5\u4f5c\u6d41\u7a0b\u65f6\uff0c\u53ef\u4ee5\u4ece\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u5165\u624b\uff1a\u8bc6\u522b\u90a3\u4e9b\u91cd\u590d\u6027\u9ad8\u3001\u8017\u65f6\u7684\u4efb\u52a1\uff0c\u5206\u6790\u8fd9\u4e9b\u4efb\u52a1\u662f\u5426\u53ef\u4ee5\u901a\u8fc7\u811a\u672c\u6216\u5de5\u5177\u7b80\u5316\uff0c\u540c\u65f6\u8003\u8651\u662f\u5426\u6709\u73b0\u6709\u7684Python\u5e93\u53ef\u4ee5\u6ee1\u8db3\u60a8\u7684\u9700\u6c42\u3002\u901a\u8fc7\u4f18\u5316\u8fd9\u4e9b\u6d41\u7a0b\uff0c\u80fd\u591f\u66f4\u597d\u5730\u5229\u7528Python\u5b9e\u73b0\u81ea\u52a8\u5316\uff0c\u8fdb\u800c\u8282\u7701\u65f6\u95f4\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"Python\u81ea\u52a8\u5316\u7f29\u77ed\u65f6\u95f4\u7684\u65b9\u6cd5\u5305\u62ec\uff1a\u51cf\u5c11\u624b\u52a8\u64cd\u4f5c\u3001\u63d0\u9ad8\u4ee3\u7801\u6548\u7387\u3001\u4f7f\u7528\u5e76\u884c\u5904\u7406\u3001\u81ea\u52a8\u5316\u6d4b\u8bd5\u3001\u4f18\u5316\u8f93\u5165\u8f93\u51fa\u64cd\u4f5c\u7b49 […]","protected":false},"author":3,"featured_media":1118135,"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\/1118125"}],"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=1118125"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1118125\/revisions"}],"predecessor-version":[{"id":1118139,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1118125\/revisions\/1118139"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1118135"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1118125"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1118125"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1118125"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}