ModuleNotFoundError: No module named 'cv2'

To resolve the ModuleNotFoundError: No module named 'cv2' error in C, you need to install the OpenCV library. Here's how you can do it:

1. Install OpenCV using the package manager of your operating system. For example, on Ubuntu, you can use the following command: sudo apt-get install libopencv-dev

2. If you're using a different operating system, you can refer to the OpenCV documentation for installation instructions specific to your platform.

3. Once OpenCV is installed, you can include the cv2 module in your C code by adding the following line at the beginning of your code: c #include <opencv2/opencv.hpp>

4. Make sure to link the OpenCV library when compiling your code. For example, on Linux, you can use the following command: gcc your_code.c -o your_executable `pkg-config --cflags --libs opencv`

That's it! You should now be able to use the cv2 module in your C code without encountering the ModuleNotFoundError.