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

1 vote263 views1 answer
Optimistic update
C#
0 vote249 views1 answer
Uri file path c#
C#
0 vote177 views1 answer
Asp.net list find
C#
4 votes200 views2 answers
How to move a gameobject
C#
0 vote313 views1 answer
How to execute a code only once in update function in unity (cursed method)
C#Unity
33 votes258 views5 answers
Unity get child
C#
7 votes189 views2 answers
Check last character of a string c#
C#
0 vote180 views1 answer
How to turn components on and off in unity through code
C#
4 votes189 views1 answer
Bitmask c#
C#
3 votes197 views1 answer
Unity look at target
C#