Write a program, that reads user input until an empty line

Question

Write a program, that reads user input until an empty line. For each non-empty string, the program splits the string by spaces and then prints the pieces that contain av, each on a new line.

 

> navy blue shirt

navy

> Do you have a favourite flavour

have favourite flavour

> was that a cat

>

 

Tip! Strings have a Contains method, which tells if a string contains another string. It works like this:

string text = "volcanologist";

if (text.Contains("can"))

{

Console.WriteLine("can was found");

}

if (!text.Contains("tin"))

{ Console.WriteLine("tin wasn't found");

}

 

can was found

tin wasn't found