Count - Conditional

Query

public void Linq74()
{
    int[] numbers = { 5, 4, 1, 3, 9, 8, 6, 7, 2, 0 };
  
    int oddNumbers = numbers.Count(n => n % 2 == 1);
  
    Console.WriteLine("There are {0} odd numbers in the list.", oddNumbers);
}

Lambda Expression

public void Linq74()
{
    int[] numbers = { 5, 4, 1, 3, 9, 8, 6, 7, 2, 0 };
 
    int oddNumbers = numbers.Count(n => n % 2 == 1);
 
    Console.WriteLine("There are {0} odd numbers in the list.", oddNumbers);
}

Output

There are 5 odd numbers in the list.

Related Tutorial

1 Count - Simple

2 Count - Conditional

3 Count - Nested

4 Count - Grouped

5 Sum - Simple

6 Sum - Projection

7 Sum - Grouped

8 Min - Simple

9 Min - Projection