Infosys Certified Dotnet Core Web API Developer

John and Peter have written a Web API method to update PhoneNumber.

John says HttpPut attribute should be used to update any value.

Peter says HttpHead attribute can also be used.

Which of the given statement is correct?

John and Peter have written a Web API method to remove Employee details.

John says HttpRemove attribute can also be used to remove any value.

Peter says HttpDelete attribute is used to remove any value.

Which of the given statement is correct?

Jay handles the website work for a college. Few new professors have joined the college recently and he wants those employee details to be added to the existing college database. Which of the following Http verb is the appropriate one to be used while creating service methods using ASP.NET Web API for the above mentioned scenario?

James wants to create a service method to expose the details of all the employees present in the database as a list. Which of the following Http verb best suits this scenario?

You are designing an ASP.NET Core Web API for a social media application. You need to select an appropriate HTTP verb for a method which will allow the app users to share a new picture to their account. Which HTTP verb will you use?

Identify the type of routing used in the following code

[HttpGet("Employee/{name:alpha}")]
public string FetchDetails(string name)
{
            return name +" is employee.";       
}	

Peter has implemented a Web API method which is used to fetch a list of values based on user input. Which of the following HTTP verb is appropriate for the given scenario?

Which of the below option will display the output as “Movie One”?

namespace RoutingDemoWebAPI.Controllers
{
    [Route("api/[controller]/[action]")]
    [ApiController]
    public class MoviesController : Controller
    {
        [HttpGet]
        public string GetMovies()
        {
            return "Movie One";
        }
  }
 }

Consider the following code:

[Route("api/[controller]")]
[ApiController]
public class UserController : Controller
{
            [HttpGet]
            public string MethodOne()
            {
                return "Method One";
            }
            [HttpGet]
            public string MethodTwo()
            {
                return "Method Two";
            }
} 

What will be the output obtained while invoking the URL : https://localhost:44378/api/user

Which of the following statements are true about the following UseEndpoints() method in conventional way of routing? (Choose any 2)

app.UseEndpoints(endpoints =>
           {
               endpoints.MapControllerRoute(
               name: "default",
               pattern: "api/{controller=Guest}/{action=GetAllGuestDetails}",
               defaults: new { controller = "Guest", action = "GetAllGuestDetails" });
           });