Question
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You manage an Azure Machine Learning workspace. The Python script named script.py reads an argument named training_data. The training_data argument specifies the path to the training data in a file named dataset1.csv.
You plan to run the script.py Python script as a command job that trains a machine learning model.
You need to provide the command to pass the path for the dataset as a parameter value when you submit the script as a training job.
Solution: You use the following command:
```bash
python script.py --trainingdata ${{inputs.training_data}}
```
Does the solution meet the goal?
- A. Yes
- B. No Correct
Explanation
The script reads an argument named training_data, so the command must pass it under that name, for example python script.py --training_data ${{inputs.training_data}}. The ${{inputs.training_data}} expression correctly resolves the job input to a path, but the flag --trainingdata does not match the argument the script parses, so argparse rejects it or the training_data argument is never set. The solution therefore does not meet the goal.
