44 Python Data Analyst Interview Questions
Briefly

Question: How do you read data from a CSV file in Python? import pandas as pd data = pd.read_csv('filename.csv')
Question: How do you read data from a CSV file in Python? import pandas as pd data = pd.read_csv('filename.csv')
Question: Explain the difference between lists and NumPy arrays in Python. Answer: Lists are basic Python data structures, while NumPy arrays are specialized for numerical operations. NumPy arrays are homogeneous and support vectorized operations, making them more efficient for numerical computations.
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