C# variables ✖️

C# variables tutorial example explained

#C #variables #tutorial

using System;

namespace MyFirstProgram
{
class Program
{
static void Main(string[] args)
{
int x; // declaration
x = 123; // initialization

int y = 321; // declaration + initialization

int z = x + y;

int age = 21; // whole integer
double height = 300.5; // decimal number
bool alive = false; //true or false
char symbol = '@'; // single character
String name = "Bro"; // a series of characters

Console.WriteLine("Hello " + name);
Console.WriteLine("Your age is " + age);
Console.WriteLine("Your height is " + height + "cm");
Console.WriteLine("Are you alive? " + alive);
Console.WriteLine("Your symbol is: " + symbol);

String userName = symbol + name;

Console.WriteLine("Your username is: " + userName);

Console.ReadKey();
}
}
}