“JAVASCRIPT 100 Tests for Interview; Answers & Explanations” is a useful book for beginners. From this book, you can JAVASCRIPT Basic; Control Statement; Class, Object, Method & Function; String ; Array, File Handling, Time, Dom, Form Processing, Event and AJax; …… 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.
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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. … …