Reading and writing to a console

Reading from console:

 Console.ReadLine();;

Writing to console:

   

 Console.WriteLine();

There are two ways to write console

• Concatenation
• Place holder syntax – Most preferred

Example

Program

using System;
class Program
{
static void Main()
{
// Prompt the user for his name
Console.WriteLine("Please enter your name");
// Read the name from console
string UserName = Console.ReadLine();
// Concatenate name with hello word and print
Console.WriteLine("Hello " + UserName);
//Placeholder syntax to print name with hello word 
//Console.WriteLine("Hello {0}", UserName);
}
}

Output::

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