d:\anaconda3\python.exe c:\users\86139\pycharmprojects\10.6\jd.py file "c:\users\86139\pycharmprojects\10.6\jd.py", line 41 return products ^^^^^^^^^^^^^^^ syntaxerror: 'return' outside function


看起来你在 `jd.py` 文件的第 41 行遇到了一个语法错误。这个错误提示 `'return' outside function`,说明你的 `return` 语句不在函数内部。你需要确保 `return` 语句在某个函数定义内。 这里有一个简单的例子来说明如何正确使用 `return`: ```python def get_products(): # 假设这里有一些代码来获取产品列表 products = ["Product 1", "Product 2", "Product 3"] return products # 调用函数并打印结果 products = get_products() print(products) ``` 需要注意的逻辑点: 1. 检查缩进:确保 `return` 语句的缩进正确,使其位于函数定义内。 2. 函数定义:确认 `return` 语句所在的代码块确实是在一个函数定义中。 3. 代码结构:如果 `return` 语句在一个条件语句或循环中,确保这些语句也在函数内部。 希望这能帮助你解决这个问题!如果有其他疑问,随时告诉我。 [2024-12-12 00:22:58 | AI写代码神器 | 235点数解答]
相关提问
- d:\anaconda3\python.exe c:\users\86139\pycharmprojects\10.6\jd.py traceback (most recent call last): file "c:\users\86139\pycharmprojects\10.6\jd.py", line 49, in <module> main() file "c:\users\86139\pycharmprojects\10.6\jd.py", line 45, in main save_to_mongodb(products) file "c:\users\86139\pycharmprojects\10.6\jd.py", line 40, in save_to_mongodb collection.insert_many(products) file "d:\anaconda3\lib\site-packages\pymongo\_csot.py", line 119, in csot_wrapper return fun(588点数解答 | 2024-12-12 00:27:27)194
- d:\anaconda3\python.exe c:\users\86139\pycharmprojects\10.6\jd.py file "c:\users\86139\pycharmprojects\10.6\jd.py", line 41 return products ^^^^^^^^^^^^^^^ syntaxerror: 'return' outside function(235点数解答 | 2024-12-12 00:22:58)176
- c:\python\venv\zzz\scripts\python.exe c:\python\main.py traceback (most recent call last): file "c:\users\意\appdata\local\programs\python\python311\lib\site-packages\urllib3\connection.py", line 199, in _new_conn sock = connection.create_connection( ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ file "c:\users\意\appdata\local\programs\python\python311\lib\site-packages\urllib3\util\connection.py", line 85, in create_connection raise err file "c:\users\意\appdata\local\programs\python\pyt(161点数解答 | 2024-10-31 00:39:36)283
- C:\Users\Administrator> Python C:\Users\Administrator\Desktop\lottery_predict.py File "C:\Users\Administrator\Desktop\lottery_predict.py", line 45 diff = [abs(a - b) for a, b in zip(prev, curr)] ^^^^ IndentationError: expected an indented block after function definition on line 44怎么处理(185点数解答 | 2025-02-18 16:12:47)140
- error: subprocess-exited-with-error × python setup.py egg_info did not run successfully. │ exit code: 1 ╰─> [7 lines of output] traceback (most recent call last): file "<string>", line 2, in <module> file "<pip-setuptools-caller>", line 34, in <module> file "/tmp/pip-install-f_bzlwxx/pypiwin32_47ac0d70f6d549d9b5ac346414056e3a/setup.py", line 121 print "building pywin32", pywin32_version ^ syntaxerror: missing parentheses in(559点数解答 | 2024-11-22 20:16:30)196
- "D:\Pycharm - base directory\venv\Scripts\python.exe" "D:\Pycharm - base directory\venv\test 2025\数学建模\问题二.py" Traceback (most recent call last): File "D:\Pycharm - base directory\venv\test 2025\数学建模\问题二.py", line 60, in <module> prob += total_width_count >= order["quantity"] * 2 File "D:\Pycharm - base directory\venv\Lib\site-packages\pulp\pulp.py", line 1773, in __iadd__ raise TypeError("A False object cannot be passed as a constraint") TypeError: A False object cannot be passed a(597点数解答 | 2025-08-08 09:33:27)72
- traceback (most recent call last): file "/users/yinman/desktop/python和计网/习题.py", line 312, in <module> monty_hall_simulation(10000) file "/users/yinman/desktop/python和计网/习题.py", line 298, in monty_hall_simulation switch_door = [0,1,2].remove(player_choice).remove(open_door)[0] attributeerror: 'nonetype' object has no attribute 'remove' 有什么错误提示(517点数解答 | 2024-11-27 19:10:59)167
- D:\python基础\pythonProject\.venv\Scripts\python.exe D:\python基础\pythonProject\.venv\1.py File "D:\python基础\pythonProject\.venv\1.py", line 44 if event.type == pygame.QUIT: ^^ IndentationError: expected an indented block after 'for' statement on line 43(170点数解答 | 2025-03-19 21:49:55)122
- file "/root/anaconda3/lib/python3.6/site-packages/smart_open/s3.py", line 9 from __future__ import annotations ^ syntaxerror: future feature annotations is not defined(46点数解答 | 2024-02-29 17:46:17)379
- file "/root/anaconda3/lib/python3.6/site-packages/smart_open/s3.py", line 9 from __future__ import annotations ^ syntaxerror: future feature annotations is not defined(208点数解答 | 2024-02-29 17:46:42)324
- Traceback (most recent call last): File "/mnt/191/b/tommylee/AutoPresent/slidesbench/convert.py", line 104, in <module> convert_to_images(ppt_path, output_dir) File "/mnt/191/b/tommylee/AutoPresent/slidesbench/convert.py", line 97, in convert_to_images slide.export(fig, format='png') AttributeError: 'Slide' object has no attribute 'export' (171点数解答 | 2025-05-09 15:57:09)115
- java调用python接口使用了以下方法 string pythonscriptpathpng = "ruoyi-edu\\src\\main\\java\\com\\gtvote\\edu\\python\\pptutils.py"; processbuilder pbpng = new processbuilder("python", pythonscriptpathpng, pptfilepath, "png"); process ppng = pbpng.start(); // 读取python脚本的输出 bufferedreader in = new bufferedreader(new inputstreamreader(ppng.getinputstream())); string line = null; while ((line = in.readline()) != null) { system.out.println(line); } ppng.waitfor(); // 等待 python 脚本执行完成 但是传入的中文会变成乱码(263点数解答 | 2024-06-06 17:07:59)255