sort an string array by content length in csharp

To sort a string array by content length in C#, you can use LINQ's OrderBy method to order the array by the length of each string. Here is an example code:

main.cs
string[] array = { "apple", "banana", "pear", "grapefruit" };

var sortedArray = array.OrderBy(s => s.Length).ToArray();

foreach (string element in sortedArray)
{
    Console.WriteLine(element);
}
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In this code, OrderBy is called on the string array array, and the lambda expression s => s.Length is used to create a function that returns the length of each string. This function is used to order the array, and the resulting ordered sequence is transformed into an array using ToArray. Finally, the sorted array is printed out using a foreach loop.