REST APIs with Flask and Python - List Comprehensions in Python

REST APIs with Flask and Python - List Comprehensions in Python

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

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This video tutorial introduces list comprehensions in Python, highlighting their succinctness and power. It contrasts traditional list creation methods with list comprehensions, explaining the syntax and use of conditions. The tutorial also covers memory and identity concepts in Python lists, demonstrating how list comprehensions create new lists with the same contents but different identities.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is a list comprehension in Python and how does it differ from traditional list creation methods?

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2.

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3 mins • 1 pt

Explain the process of creating a new list that contains numbers multiplied by two using list comprehension.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How can you add a conditional statement to a list comprehension? Provide an example.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What happens to the original list when a new list is created using list comprehension?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe how to check if two lists are the same in Python. What is the significance of the 'is' keyword?

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the difference between the contents of two lists and their identities in memory?

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

How can you create two identical lists in Python? Explain with an example.

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