Web Technologies (HTML, CSS, JavaScript, HTTP)
Select the correct name for: a web technique that allows a page to update content asynchronously without a full page reload.
Difficulty: Hard
About this MCQ
This Hard Web Technologies (HTML, CSS, JavaScript, HTTP) MCQ checks one syllabus fact.
The question is: “Select the correct name for: a web technique that allows a page to update content asynchronously without a full page reload.”
The accepted answer is B. AJAX. “Select the correct name for: a web technique that allows a page to update content asynchronously without a full page reload.” is answered by AJAX (option B). Option A (“DOM”) does not match the stem; it is a near-miss used to catch incomplete recall of AJAX. Option C (“CORS”) does not match the stem; it is a near-miss used to catch incomplete recall of AJAX. Remaining alternatives (Session) fall outside the same rule and should be eliminated once AJAX is identified. Web Technologies (HTML, CSS, JavaScript, HTTP) questions of this type reward precise definitions rather than approximate associations. Web Technologies (HTML, CSS, JavaScript, HTTP) recall of this distinction is a regular item in FPSC, PPSC, NTS, and CSS papers.
- A. DOM
Why not A: “DOM” is not correct. The accepted answer is B. AJAX. “Select the correct name for: a web technique that allows a page to update content asynchronously without a full page reload.” is answered by AJAX (option B). Option A (“DOM”) does
- B. AJAX ✓
- C. CORS
Why not C: “CORS” is not correct. The accepted answer is B. AJAX. “Select the correct name for: a web technique that allows a page to update content asynchronously without a full page reload.” is answered by AJAX (option B). Option A (“DOM”) does
- D. Session
Why not D: “Session” is not correct. The accepted answer is B. AJAX. “Select the correct name for: a web technique that allows a page to update content asynchronously without a full page reload.” is answered by AJAX (option B). Option A (“DOM”) does
Correct answer
B. AJAX
Explanation
“Select the correct name for: a web technique that allows a page to update content asynchronously without a full page reload.” is answered by AJAX (option B). Option A (“DOM”) does not match the stem; it is a near-miss used to catch incomplete recall of AJAX. Option C (“CORS”) does not match the stem; it is a near-miss used to catch incomplete recall of AJAX. Remaining alternatives (Session) fall outside the same rule and should be eliminated once AJAX is identified. Web Technologies (HTML, CSS, JavaScript, HTTP) questions of this type reward precise definitions rather than approximate associations. Web Technologies (HTML, CSS, JavaScript, HTTP) recall of this distinction is a regular item in FPSC, PPSC, NTS, and CSS papers.
Source: Web Technologies (HTML, CSS, JavaScript, HTTP) Official Reference Guide
Tags: html, web development, CSS, JavaScript
Submitted by: MCQsHub Editorial
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