Machine Learning Random Forest with Python from Scratch - Strings

Machine Learning Random Forest with Python from Scratch - Strings

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

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The video tutorial covers the DMAS rule for evaluating mathematical expressions, followed by an introduction to strings in Python. It explains string concatenation, slicing, and immutability, and demonstrates how to use various string functions. The tutorial also includes assignments for further practice.

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4 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of quotation marks when declaring a string?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe how to replace a character in a string.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the purpose of the help function in Python?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you convert a string to uppercase in Python?

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