In condition using LINQ

Question

OK, another LINQ question. How do I do an \"IN\" condition using LINQ. I have an IEnumerable list of myObject and want to do something like myObject.Description in(\'Help\',

Answer 1

IN in sql is equivalent is Contains in LINQ

string[] countries = new string[] { "UK", "USA", "Australia" };
var customers =
    from c in context.Customers
    where countries.Contains(c.Country)
    select c;