ReadLine and WriteLine

[alberto]

In this code for a console application:

int n;

n = Console.Read();

Console.WriteLine(n);

Console.ReadLine();



I need write the last sentence (Console.ReadLine()) twice to the program
make a pause. Can somebody tell me why? Thank you

 

[wackyphill]

Make your first line a readline()

 

[alberto]

why?

Make your first line a readline()

 

[Piotrek]

always finish console programs with newline - that's why :]

 

[wackyphill]

Console.Read() only picks up the 1st char. SO if you enter like "h"
enter it gets the h but the newline is still in the buffer and gets
picked up by your next readline.

Then you needed an aditional readline to actually wait for you to press
enter again and pause.