check if that inex exisits array csharp

                
                        var array=new List<int>(1,2,3);
int count=5;
for(int i=0;i<count;i++){
	if(array.Count>i){  //this is way you can check wheater 
      	//do something   //index count equals to array count
	}
}
                    
                

how to check if a value is inside an array csharp

                        
                                /*Make sure to add 
using System.Linq;
*/


string[] printer = {"jupiter", "neptune", "pangea", "mercury", "sonic"};
if(printer.Contains("jupiter"))
{
    Process.Start("BLAH BLAH CODE TO ADD PRINTER VIA WINDOWS EXEC"");
}
                            
                        

csharp check if array contains value

                        
                                public static bool Contains(Array a, object val)
    {
        return Array.IndexOf(a, val) != -1;
    }
                            
                        

how to check if an integer is in array csharp

                        
                                //Add necessary namespace
using System.Linq;
//Example
string[] printer = {"jupiter", "neptune", "pangea", "mercury", "sonic"};
//using .Contains() method
if(printer.Contains("jupiter"))
{
    Process.Start("BLAH BLAH CODE TO ADD PRINTER VIA WINDOWS EXEC"");
}
                            
                        

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