CSHARP

c# and in if statement

if (5 < 6 && 9 == 9) {
  //This is called if 5 Less Than 6 AND 9 is equal to 9.
  //The "&&" in the if statement repersents the "and"
}

c# if statement

using System;
namespace DecisionMaking 
{
   class Program 
   {
      static void Main(string[] args) 
      {
         /* local variable definition */
         int a = 10;
        
         /* check the boolean condition using if statement */
         if (a < 20) 
         {
            /* if condition is true then print the following */
            Console.WriteLine("a is less than " + a); //output: a is less than 20
         }
         Console.ReadLine();
      }
   }
}

or in if statement c#

if (title == "User greeting" || "User name") 
{
  do stuff
}

if or statement c#

if (title == "User greeting" || "User name") {do stuff}

C# if Statement

using System;

namespace Conditional
{
	class IfStatement
	{
		public static void Main(string[] args)
		{
			int number = 2;
			if (number < 5)
			{
				Console.WriteLine("{0} is less than 5", number);
			}

			Console.WriteLine("This statement is always executed.");
		}
	}
}

c sharp or operator in if statement

//You can't just use:
if (5 == 5 || 6) { ERROR }
//With the || being the OR.

//You have to say:
if (5 == 5 || 6 == 6) { WORKED }

//Hope that helped! :)