How do you create an Azure Function using C#?

• Visual Studio: File → New Project → Azure Functions → Choose Trigger → .NET

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• Example: HTTP-triggered function

[FunctionName("HelloFunction")]

public static IActionResult Run(

[HttpTrigger(AuthorizationLevel.Function, "get", "post")]

HttpRequest req,

ILogger log)

{

log.LogInformation("C# HTTP trigger function processed a

request.");

string name = req.Query["name"];
return new OkObjectResult($"Hello, {name ?? "World"}!");
}