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question:I am facing an issue with PyQt5 on my Windows platform. I installed PyQt5 using the command `pip3 install pyqt5` and it was successfully installed with the version being `pyqt5-5.8.1`. My Python version is `Python 3.5.2 |Anaconda custom (64-bit)| (default, Jul 5 2016, 11:41:13) [MSC v.1900 64 bit (AMD64)] on win32`. However, when I attempt to import PyQt5 I get an ImportError stating DLL load failed: The specified module could not be found. The specific command I use to import PyQt5 is `from PyQt5.QtWidgets import QApplication`. The traceback of the error is as follows: ``` Traceback (most recent call last): File <stdin>, line 1, in <module> ImportError: DLL load failed: The specified module could not be found. ``` How can I resolve this issue?

answer:This error is commonly caused by a mismatch between the Python architecture (32-bit or 64-bit) and the PyQt5 package architecture. Even though you have Python 64-bit installed, it is possible that you may have installed a 32-bit PyQt5 package which is causing the DLL load failed error. To solve this problem, you need to make sure that the version of PyQt5 you're installing matches the version of Python installed on your system. Here are the steps you should follow: 1. Uninstall the current PyQt5 package. This can be done using the following command: ```shell pip3 uninstall pyqt5 ``` 2. Once the uninstallation is completed, reinstall PyQt5, making sure you're installing the 64-bit version to match your Python installation. The pip package manager should automatically select the correct version. Use the following command to reinstall PyQt5: ```shell pip3 install pyqt5 ``` 3. After the reinstallation, try to import PyQt5 again with the same command: ```python from PyQt5.QtWidgets import QApplication ``` If the ImportError persists, there might be an issue with your Python installation or the PyQt5 package itself, and you may need to reinstall Python or contact the maintainers of PyQt5 for further assistance.

question:Create a Python function that loads a JSON object from a file, computes a statistic (e.g., average, median, or other measure) on the object's attributes, and returns the result.

answer:Here's an example python implementation of the function: ```python import json import statistics def compute_statistic(file_path, attribute, statistic): with open(file_path, 'r') as f: obj = json.load(f) values = [item[attribute] for item in obj] return getattr(statistics, statistic)(values) ```

question:Make it clear who is being referred to in this sentence: John and his wife visited New York City, and they had a great time exploring the sights.

answer:John and his wife visited New York City, and the couple had a great time exploring the sights.

question:Lila, Thank you so much for agreeing to review my manuscript. I really appreciate your support and expertise. I'll send over the draft by the end of this week. I'm honored by your invitation to be a keynote speaker at the upcoming symposium on women in literature. It sounds like a fantastic event, and I would be delighted to participate. Please do send over the details, and I'll make sure to clear my schedule to attend. It's wonderful to have connected with a like-minded scholar, and I'm excited to continue our collaboration and conversation. Thank you again for your support and the invitation. Warm regards, Emma

answer:Emma will send the manuscript draft by the end of the week and is honored to accept the invitation to be a keynote speaker at the symposium on women in literature.