JavaScript: JavaScript 100 Tests for Interview, Answers & Explanations

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Название : javascript: javascript 100 Tests for Interview, Answers & Explanations

Автор : Ray Yao

Издательство: Kindle

Год издания : 2015

Страниц: 120

Формат : EPUB

Размер файла: 1.5 MB

Язык : English

This book includes 100 Tests, Answers & Explanation, which can help beginners to understand the basic of javascript. The straightforward answers, the plain and simple explanations can make beginners quickly learn the javascript. fundamental knowledge.

Test Example 1:

5. Which following statement is correct?

Array.slice(var m, var n);

A. return elements from m to n.

B. return elements from m-1 to n-1.

C. return elements from m-1 to n.

D. return elements from m to n-1.

Answer:…

Explanation:…

Test Example 2

10. In Ajax, when readyState is 4, it means that request process at the stage is ___?

A. Uninitialized

B. Sending data

C. Received data

D. Returned data available.

Answer:…

Explanation:…