Which of the following HTTP status code categories represents 'Client Error' conditions explicitly? MCQ with Answer and Explanation

Which of the following HTTP status code categories represents 'Client Error' conditions explicitly?
A. 2xx series
B. 3xx series
C. 5xx series
D. 4xx series
Answer: Option D
Solution (By JKSSB Mock Tests)
HTTP status codes starting with 4 (e.g., 400 Bad Request, 404 Not Found) indicate client-side errors or issues with the request format.

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