SOLVED: What will be the output of the following code snippet? class Program { ...

What will be the output of the following code snippet?

    class Program
    {
        private static string result;

        static async Task<string> GreetUser()
        {           
            result = "Hello world!";
            await Task.Delay(5);
            return "Hello user!";
        }

        static void Main(string[] args)
        {
            GreetUser();
            Console.WriteLine(result);
        }
    }

Hello world!

Hello user!

Compilation Error - Incorrect usage of 'async' and 'await' keywords

The code executes without displaying any output

Verified Answer

Correct Option - a

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What will be the output of the following code snippet? class Program { private static string result; static async Task<string> GreetUser() { result = "Hello world!"; await Task.Delay(5); return "Hello user!"; } static void Main(string[] args) { GreetUser(); Console.WriteLine(result); } }

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What will be the output of the following code snippet?

class Program { private static string result; static async Task<string> GreetUser() { result = "Hello world!"; await Task.Delay(5); return "Hello user!"; } static void Main(string[] args) { GreetUser(); Console.WriteLine(result); } }