how to pass an array to function and return array in asedning order

i want to make programme in c# ,how to pass an array to function and return array in asedning order .

Instead of using a raw array, why not use a generic list collection? Then you can call .Sort() to sort the collection.

Of course, if this is a homework assignment, then you'll have to do it manually.

Alternatively you can use LINQ to sort the array. IMO its the better choice because of its flexibility. You can specify a function for it to use in a transformation. Basically, you can tell it how to derive values from each element of whatever type is in the array and sort on that.

Code:

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//
            int[] numbers=new int[]{90,1,87,78,2,3,12};

            numbers = numbers.OrderBy(i => i).ToArray();

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Note that you must be targeting the .Net Framework 3.5 and up to use LINQ.