Can anyone help how to use the associated search using linq ("where in" in sql)?

Linq Where search follows here,

```
1. select * from tablename where code = 'code1'
`string[] numbers = { "one", "two", "three", "four" };

string searchNumber = "two";
var number = from number1 in numbers
                     where number1 == searchNumber
                     select number1;

foreach (var n in number)
    Console.WriteLine(n);

        Console.ReadLine();`

```

How to search the set of codes using LINQ?

```
2. select * from tablename where code in ('code1','code2')

```