My program does not work without Console.ReadKey() Why?

Answer 1

How can I understand? At least write a little of your code.

Answer 2

I use visual studio. I leave the program by default with the start Console.WriteLine("Hello World"); but there is a line right below hello world which says Console.ReadKey();.When i delete this line of code the program starts and stop immediately.

Answer 3

That happens because the program has finished execution. The readkey function allows the program to wait for user input to complete execution

Answer 4

Do you use the playground or visual Studio. Can you share the code ?
What happens if you do not use Console.ReadKey() ?

Answer 5

This is correct behaviour. When the program finishes, it closes the window. The computer cannot determine if you have read the result.

So adding a additionel Console.ReadKey() is totally legal.

Run the code with ctrl-F5

Will also do the trick

Answer 6

when you dont use from console.readkey your program start working and after 1 second closing in consoleapplications its for { to mean start and } meaning close