Remove from array c#

Remove index from array c#

//You can't change length of array in c#
//But you change Lists in c#
int foos = new List<int>(array);
foos.RemoveAt(index);
array = foos.ToArray();

Remove all array elements c#

Array.Clear(myArray, 0, myArray.Length);

How to remove an element from an array c#

static void Main(string[] args)
{
  int[] arr = { 1, 3, 4, 9, 2 };
  int numToRemove = 3;
  var numIndex = arr.Where(x=>x ==numToRemove);
  if(numIndex.Any()){
    var idx = Array.IndexOf(arr,numToRemove);
  	var remove = arr.Remove(idx);
  }
}

Remove from array c#

// easier to convert to list and remove
int[] arrayToConvert = new int[] {1, 2, 3, 4};

List<int> converted = new List<int>(arrayToConvert);
converted.RemoveAt(0);
// do this if you cant use list instead of array

Similar codes

0 vote165 views1 answer
Google script get font color
C#
0 vote153 views1 answer
Matric multiplication
C#
2 votes118 views1 answer
C# how to compare 2 dates without time
C#
38 votes125 views3 answers
Get mouse position unity
C#
0 vote139 views1 answer
C# switch expression 8.0
C#
0 vote121 views1 answer
How to perform drop down when click on combobox in c# net
C#
11 votes113 views3 answers
Dark Souls
C#
0 vote118 views1 answer
SortDescriptions wpf
C#
14 votes149 views1 answer
Unity string split
C#Unity
0 vote127 views1 answer
Cs close opened form when reopened
C#