Practical Data Science using Python - Python Lambda Functions and Date-Time Operations

Practical Data Science using Python - Python Lambda Functions and Date-Time Operations

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Interactive Video

Information Technology (IT), Architecture, Religious Studies, Other, Social Studies

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Hard

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The video tutorial covers the use of the filter function in Python, demonstrating its application with user-defined and Lambda functions. It explains how to filter elements from an iterable based on a condition. The tutorial also delves into datetime operations, including creating date objects, calculating time deltas, and converting strings to datetime objects. Additionally, it explores using Pandas for datetime operations, such as creating date ranges and extracting date components.

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4 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how the filter function works with lambda expressions.

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What are some common operations you can perform on datetime data in Python?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the purpose of the date_range function in pandas?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How can you extract the year, month, and day from a datetime object in a pandas DataFrame?

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