Modern JavaScript from the Beginning - Second Edition - Working with Strings

Modern JavaScript from the Beginning - Second Edition - Working with Strings

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

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The video tutorial covers the basics of strings in JavaScript, including their properties and methods. It explains string concatenation and the use of template literals introduced in ES6. The tutorial also delves into various string methods such as length, charAt, indexOf, substring, slice, trim, replace, includes, and split, providing examples and explanations for each. The video aims to enhance understanding of how strings work in JavaScript and how to manipulate them effectively.

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10 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the two main types of data types discussed in the video?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the difference between primitive strings and string objects in JavaScript.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is concatenation and how is it used with strings?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe how template literals improve string manipulation in JavaScript.

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the purpose of the length property in strings?

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

How can you access individual characters in a string?

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

What does the indexOf method do in relation to strings?

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