18 lines
631 B
Python
18 lines
631 B
Python
import numpy as np
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"""
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This script demonstrates basic NumPy array manipulation:
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- Updates product prices by assigning a value of 20 to all prices greater than 10.
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- Modifies product ratings for two categories over three criteria by setting the last two criteria of the first category to 9.
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- Prints the updated prices and ratings arrays.
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"""
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# Product prices
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prices = np.array([15, 8, 22, 7, 12, 5])
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# Add 20 to every price greater than 10
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prices[prices > 10] += 20
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# Product ratings for two categories over three criteria
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ratings = np.array([[6, 8, 9], [7, 5, 10]])
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ratings[0, 1:] = np.array([9, 9])
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print(prices)
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print(ratings) |