Checking Console.ReadLine()!=null

Question

I am making a CMD for my application, and figure I have a trouble when I check `Console.ReadLine != null``

string input = Console.ReadLine();
 if(input != nu         


        

Answer 1

Thanks Every one!

i figured that i can just check if length of string is 0.

if(input.Length==0) //(Actually, will check if input.Length !=0 before calling function based on original source)

pretty simple. but

!string.IsNullOrEmpty(input)

works as well. every day learning something new. thanks for your help!