C Lesson 6 Declaring Variables and Assigning Values Duration
Here, we start adding C# syntax to your vocabulary by talking about fundamental building blocks: data types and variables. We also discuss basic topics, such as naming conventions and data type conversions.
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Variables
{
class Program
{
static void Main(string[] args)
{
/*
int x;
int y;
x = 7;
y = x + 3;
Console.WriteLine(y);
*/
//string myFirstName;
//myFirstName = "Bob";
//string myFirstNane = "Bob";
//var myFirstName = "Bob";
//var myFirstName = "";
//string myfirstname;
//Console.WriteLine(myFirstName);
int x = 7;
//string y = "Bob";
string y = "5";
string myFirstTry = x.ToString() + y;
//int mySecondTry = x + y;
int mySecondTry = x + int.Parse(y);
Console.WriteLine(myFirstTry);
//Console.WriteLine(mySecondTry);
Console.ReadLine();
}
}
}
Source : MS Virtual Academy