Logical Conjunction and Disjunction

 Conjunction
 You can use a logical conjunction to combine two or more Boolean expressions. To do this, use the where statement to create the expression as you see fit. Here is an expression that uses a logical disjunction (&&) operation:
```private void Exercise_Load(object sender, EventArgs e)
{
var numbers = new List<int>();

var number = from n
in numbers
where n % 2 == 0 && n <= 100
select n;

foreach (var member in number)
}```

This would produce:

Once again, remember that the use of parentheses makes it easier to read the code and better understand it:

```private void Exercise_Load(object sender, EventArgs e)
{
var numbers = new List<int>();

var number = from n
in numbers
where (n % 2 == 0) && (n <= 100)
select n;

foreach (var member in number)
}```

Or better yet:

```private void Exercise_Load(object sender, EventArgs e)
{
var numbers = new List<int>();

var number = from n
in numbers
where ((n % 2) == 0) && (n <= 100)
select n;

foreach (var member in number)