C# extend array

string[] items = new string[3] { "input1", "input2", "input3" };
string[] moreItems = new string[10] { "input4", "input5" };

// array to list
List<string> itemsList = items.ToList<string>();

itemsList.Add("newItem");
// or merge an other array to the list
itemsList.AddRange(moreItems);

// list to array
string[] newArray = itemsList.ToArray();

Use length to resize an array

let array = [11, 12, 13, 14, 15];  
console.log(array.length); // 5  

array.length = 3;  
console.log(array.length); // 3  
console.log(array); // [11,12,13]

array.length = 0;  
console.log(array.length); // 0  
console.log(array); // []

-1

Source: stackoverflow.com

Similar codes

0 vote266 views1 answer
Find month number from date C#
C#
0 vote267 views1 answer
If else statement c#
C#
0 vote278 views1 answer
Non null array length
C#
0 vote249 views1 answer
How to input a double in c#
C#
0 vote317 views1 answer
Générer un nombre aléatoire en c#
C#
5 votes296 views3 answers
Unix time c#
C#
1 vote275 views1 answer
Randomize through array in C#
C#
-1 vote320 views3 answers
C# string with double quotes inside
C#
0 vote310 views1 answer
Unity banner ad C#
C#Unity
9 votes281 views3 answers
Get rigidbody component unity
C#