Select - Simple 1

Query

public void Linq6()
{
    int[] numbers = { 5, 4, 1, 3, 9, 8, 6, 7, 2, 0 };
  
    var numsPlusOne =
        from n in numbers
        select n + 1;
  
    Console.WriteLine("Numbers + 1:");
    foreach (var i in numsPlusOne)
    {
        Console.WriteLine(i);
    }
}

Lambda Expression

public void DataSetLinq6()
{
    var numbers = testDS.Tables["Numbers"].AsEnumerable();
 
    var numsPlusOne = numbers.Select(n => n.Field(0) + 1);
 
    Console.WriteLine("Numbers + 1:");
    foreach (var i in numsPlusOne)
    {
        Console.WriteLine(i);
    }
}

Output

Numbers + 1:
6
5
2
4
10
9
7
8
3
1

Related Tutorial

1 Select - Simple 1

2 Select - Simple 2

3 Select - Transformation

4 Select - Anonymous Types 1

5 Select - Anonymous Types 2

6 Select - Anonymous Types 3

7 Select - Indexed

8 Select - Filtered

9 SelectMany - Compound from 1