15 Middleware & Pipeline questions from the ASP.NET Core bank, written for Indian campus drives and tech interviews. Every question has a verified answer and an AI-tutor explanation on placd.
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A.a terminal delegate that ends the pipeline and never calls the next component
B.a component assembled into the request pipeline that handles a request and optionally forwards it to the next component
C.the method that adds an inline component which can run code before and after invoking the next delegate in the chain
D.the rule that the sequence in which components are registered determines how requests and responses are processed, so misplacement can break behavior
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2. Which term means: "a component assembled into the request pipeline that handles a request and optionally forwards it to the next component"?
Junior
A.Middleware ordering
B.Middleware
C.Request pipeline
D.app.Run
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3. Which statement is correct?
Junior
A.Middleware — a component assembled into the request pipeline that handles a request and optionally forwards it to the next component
B.Middleware — the ordered chain of components through which every incoming HTTP request flows before a response is produced
C.Middleware — the method that adds an inline component which can run code before and after invoking the next delegate in the chain
D.Middleware — a terminal delegate that ends the pipeline and never calls the next component
Answer + AI explanation with Pro
4. What is Request pipeline?
Junior
A.a terminal delegate that ends the pipeline and never calls the next component
B.a component assembled into the request pipeline that handles a request and optionally forwards it to the next component
C.the rule that the sequence in which components are registered determines how requests and responses are processed, so misplacement can break behavior
D.the ordered chain of components through which every incoming HTTP request flows before a response is produced
Answer + AI explanation with Pro
5. Which term means: "the ordered chain of components through which every incoming HTTP request flows before a response is produced"?
Junior
A.app.Run
B.Middleware
C.app.Use
D.Request pipeline
Answer + AI explanation with Pro
6. Which statement is correct?
Junior
A.Request pipeline — a terminal delegate that ends the pipeline and never calls the next component
B.Request pipeline — the rule that the sequence in which components are registered determines how requests and responses are processed, so misplacement can break behavior
C.Request pipeline — the ordered chain of components through which every incoming HTTP request flows before a response is produced
D.Request pipeline — the method that adds an inline component which can run code before and after invoking the next delegate in the chain
Answer + AI explanation with Pro
7. What is Middleware ordering?
Mid
A.the method that adds an inline component which can run code before and after invoking the next delegate in the chain
B.a component assembled into the request pipeline that handles a request and optionally forwards it to the next component
C.a terminal delegate that ends the pipeline and never calls the next component
D.the rule that the sequence in which components are registered determines how requests and responses are processed, so misplacement can break behavior
Answer + AI explanation with Pro
8. Which term means: "the rule that the sequence in which components are registered determines how requests and responses are processed, so misplacement can break behavior"?
Mid
A.app.Run
B.Middleware ordering
C.app.Use
D.Middleware
Answer + AI explanation with Pro
9. Which statement is correct?
Mid
A.Middleware ordering — a component assembled into the request pipeline that handles a request and optionally forwards it to the next component
B.Middleware ordering — the ordered chain of components through which every incoming HTTP request flows before a response is produced
C.Middleware ordering — the method that adds an inline component which can run code before and after invoking the next delegate in the chain
D.Middleware ordering — the rule that the sequence in which components are registered determines how requests and responses are processed, so misplacement can break behavior
Answer + AI explanation with Pro
10. What is app.Use?
Mid
A.a terminal delegate that ends the pipeline and never calls the next component
B.the rule that the sequence in which components are registered determines how requests and responses are processed, so misplacement can break behavior
C.the method that adds an inline component which can run code before and after invoking the next delegate in the chain
D.the ordered chain of components through which every incoming HTTP request flows before a response is produced
Answer + AI explanation with Pro
11. Which term means: "the method that adds an inline component which can run code before and after invoking the next delegate in the chain"?
Mid
A.app.Use
B.Middleware ordering
C.app.Run
D.Request pipeline
Answer + AI explanation with Pro
12. Which statement is correct?
Mid
A.app.Use — the ordered chain of components through which every incoming HTTP request flows before a response is produced
B.app.Use — the rule that the sequence in which components are registered determines how requests and responses are processed, so misplacement can break behavior
C.app.Use — the method that adds an inline component which can run code before and after invoking the next delegate in the chain
D.app.Use — a terminal delegate that ends the pipeline and never calls the next component
Answer + AI explanation with Pro
13. What is app.Run?
Mid
A.a component assembled into the request pipeline that handles a request and optionally forwards it to the next component
B.a terminal delegate that ends the pipeline and never calls the next component
C.the ordered chain of components through which every incoming HTTP request flows before a response is produced
D.the method that adds an inline component which can run code before and after invoking the next delegate in the chain
Answer + AI explanation with Pro
14. Which term means: "a terminal delegate that ends the pipeline and never calls the next component"?
Mid
A.app.Run
B.Request pipeline
C.Middleware
D.Middleware ordering
Answer + AI explanation with Pro
15. Which statement is correct?
Mid
A.app.Run — the rule that the sequence in which components are registered determines how requests and responses are processed, so misplacement can break behavior
B.app.Run — a terminal delegate that ends the pipeline and never calls the next component
C.app.Run — the ordered chain of components through which every incoming HTTP request flows before a response is produced
D.app.Run — a component assembled into the request pipeline that handles a request and optionally forwards it to the next component
Answer + AI explanation with Pro
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