All - Simple

Query
public void Linq70()
{
int[] numbers = { 1, 11, 3, 19, 41, 65, 19 };

bool onlyOdd = numbers.All(n => n % 2 == 1);

Console.WriteLine("The list contains only odd numbers: {0}", onlyOdd);
}
Lambda Expression
public void Linq70()
{
int[] numbers = { 1, 11, 3, 19, 41, 65, 19 };

bool onlyOdd = numbers.All(n => n % 2 == 1);

Console.WriteLine("The list contains only odd numbers: {0}", onlyOdd);
}
Output
The list contains only odd numbers: True
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