1. What is Built-in DI container ? Junior A. a registration where one instance is created per client request and reused within that request B. the framework-provided inversion-of-control system that creates and supplies objects a class declares it needs C. a registration where a single instance is created once and shared for the entire application lifetime D. the preferred technique of receiving required services as parameters of a type's constructor
2. Which term means: "the framework-provided inversion-of-control system that creates and supplies objects a class declares it needs"? Junior A. Singleton lifetime B. Scoped lifetime C. Built-in DI container D. Transient lifetime
3. Which statement is correct? Junior A. Built-in DI container — the framework-provided inversion-of-control system that creates and supplies objects a class declares it needs B. Built-in DI container — a registration where a single instance is created once and shared for the entire application lifetime C. Built-in DI container — the preferred technique of receiving required services as parameters of a type's constructor D. Built-in DI container — a registration where one instance is created per client request and reused within that request
4. What is Constructor injection ? Junior A. the framework-provided inversion-of-control system that creates and supplies objects a class declares it needs B. a registration where a single instance is created once and shared for the entire application lifetime C. a registration where one instance is created per client request and reused within that request D. the preferred technique of receiving required services as parameters of a type's constructor
5. Which term means: "the preferred technique of receiving required services as parameters of a type's constructor"? Junior A. Transient lifetime B. Constructor injection C. Singleton lifetime D. Scoped lifetime
6. Which statement is correct? Junior A. Constructor injection — a registration where a single instance is created once and shared for the entire application lifetime B. Constructor injection — the preferred technique of receiving required services as parameters of a type's constructor C. Constructor injection — a registration where a new instance of the service is created every time it is requested D. Constructor injection — the framework-provided inversion-of-control system that creates and supplies objects a class declares it needs
7. What is Transient lifetime ? Mid A. a registration where a new instance of the service is created every time it is requested B. the framework-provided inversion-of-control system that creates and supplies objects a class declares it needs C. a registration where one instance is created per client request and reused within that request D. the preferred technique of receiving required services as parameters of a type's constructor
8. Which term means: "a registration where a new instance of the service is created every time it is requested"? Mid A. Transient lifetime B. Scoped lifetime C. Built-in DI container D. Singleton lifetime
9. Which statement is correct? Mid A. Transient lifetime — a registration where a single instance is created once and shared for the entire application lifetime B. Transient lifetime — a registration where one instance is created per client request and reused within that request C. Transient lifetime — the framework-provided inversion-of-control system that creates and supplies objects a class declares it needs D. Transient lifetime — a registration where a new instance of the service is created every time it is requested
10. What is Scoped lifetime ? Mid A. a registration where a single instance is created once and shared for the entire application lifetime B. the preferred technique of receiving required services as parameters of a type's constructor C. a registration where one instance is created per client request and reused within that request D. the framework-provided inversion-of-control system that creates and supplies objects a class declares it needs
11. Which term means: "a registration where one instance is created per client request and reused within that request"? Mid A. Built-in DI container B. Scoped lifetime C. Constructor injection D. Transient lifetime
12. Which statement is correct? Mid A. Scoped lifetime — a registration where a single instance is created once and shared for the entire application lifetime B. Scoped lifetime — a registration where one instance is created per client request and reused within that request C. Scoped lifetime — the preferred technique of receiving required services as parameters of a type's constructor D. Scoped lifetime — a registration where a new instance of the service is created every time it is requested
13. What is Singleton lifetime ? Mid A. a registration where a new instance of the service is created every time it is requested B. the preferred technique of receiving required services as parameters of a type's constructor C. the framework-provided inversion-of-control system that creates and supplies objects a class declares it needs D. a registration where a single instance is created once and shared for the entire application lifetime
14. Which term means: "a registration where a single instance is created once and shared for the entire application lifetime"? Mid A. Constructor injection B. Built-in DI container C. Singleton lifetime D. Scoped lifetime
15. Which statement is correct? Mid A. Singleton lifetime — a registration where a new instance of the service is created every time it is requested B. Singleton lifetime — the framework-provided inversion-of-control system that creates and supplies objects a class declares it needs C. Singleton lifetime — the preferred technique of receiving required services as parameters of a type's constructor D. Singleton lifetime — a registration where a single instance is created once and shared for the entire application lifetime