[Solved] What does the HTTP PUT method do when used on a REST API resource URL? — Ans: Fully replaces the resource at the URL with the provided data | Rest API

Rest API - HTTP Methods

What does the HTTP PUT method do when used on a REST API resource URL?

ARetrieves the resource data from the URL

BPartially updates the resource fields at the URL

CFully replaces the resource at the URL with the provided data

DDeletes the resource at the URL

Step-by-Step Solution

Solution:

Step 1: Understand PUT method purpose
PUT is designed to replace the entire resource at the given URL with the data sent in the request.
Step 2: Compare with other methods
Unlike PATCH which updates partially, PUT replaces fully. GET retrieves, DELETE removes.
Final Answer:
Fully replaces the resource at the URL with the provided data -> Option C
Quick Check:
PUT = full replacement [OK]

Quick Trick: PUT replaces entire resource, not partial update [OK]

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What does the HTTP PUT method do when used on a REST API resource URL?