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Replace a C# array with a new array of different size
To replace a C# aray with a new array, use the Array.Resize.
Withing that, set the size of the new array −
Array.Resize<char>(ref arr, 4);
Now add the new elements to the array as shown below −
Example
using System; class Program { static void Main() { char[] arr = new char[5]; arr[0] = 'J'; arr[1] = 'A'; Array.Resize<char>(ref arr, 4); // Set value for new elements arr[2] = 'C'; arr[3] = 'K'; Console.WriteLine("Updated Array : "+ new string(arr)); } }
Output
Updated Array : JACK
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