Rest API - Error HandlingWhich HTTP status code is most appropriate to include in an error response when a client sends a request with missing required data?A200 OKB400 Bad RequestC404 Not FoundD500 Internal Server ErrorCheck Answer
Step-by-Step SolutionSolution:Step 1: Identify the meaning of HTTP status codes400 Bad Request means the client sent invalid or incomplete data.Step 2: Compare with other codes200 means success, 404 means resource missing, 500 means server error.Final Answer:400 Bad Request -> Option BQuick Check:Missing data error code = 400 Bad Request [OK]Quick Trick: Use 400 for client errors like missing or invalid data [OK]Common Mistakes:Using 200 for error responsesConfusing 404 with bad request errorsUsing 500 for client-side mistakes
Master "Error Handling" in Rest API9 interactive learning modes - each teaches the same concept differentlyLearnWhyDeepVisualTryChallengeProjectRecallTime
More Rest API Quizzes Authentication and Authorization - Authorization code flow - Quiz 12easy Authentication and Authorization - Bearer token authentication - Quiz 3easy Error Handling - Problem Details (RFC 7807) format - Quiz 3easy Error Handling - Rate limit error responses - Quiz 6medium Error Handling - Why consistent errors help developers - Quiz 6medium HATEOAS and Linking - Related resource links - Quiz 14medium Pagination Patterns - Why pagination manages large datasets - Quiz 10hard Pagination Patterns - Page-based pagination - Quiz 5medium Rate Limiting and Throttling - Retry-After header - Quiz 4medium Versioning Strategies - Deprecation communication - Quiz 14medium