Python In Practice - 15 Projects to Master Python - Slicing Columns, Rows, and Values from Pandas DataFrames
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Information Technology (IT), Architecture
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University
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Hard
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7 questions
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1.
OPEN ENDED QUESTION
3 mins • 1 pt
What is the purpose of using square brackets in pandas?
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2.
OPEN ENDED QUESTION
3 mins • 1 pt
How can you access a specific column in a pandas DataFrame?
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3.
OPEN ENDED QUESTION
3 mins • 1 pt
What should you do if you want to update the indexes of a DataFrame?
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4.
OPEN ENDED QUESTION
3 mins • 1 pt
Explain how to retrieve a row using the .loc method in pandas.
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5.
OPEN ENDED QUESTION
3 mins • 1 pt
What is the difference between using .loc and .iloc in pandas?
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6.
OPEN ENDED QUESTION
3 mins • 1 pt
How do you extract a single value from a DataFrame?
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7.
OPEN ENDED QUESTION
3 mins • 1 pt
Describe the syntax for slicing a 2D array in pandas.
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