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1,723 PointsHow to use linq query.Which library do i have to add?
Add library
using System.Collections.Generic;
using System.Linq;
namespace Treehouse.CodeChallenges
{
public class NumberAnalysis
{
private List<int> _numbers;
public NumberAnalysis(_numbers)
{
_numbers = new List<int> { 2, 4, 6, 8, 10 };
}
}
}
1 Answer
Steven Parker
231,275 PointsThe using statement you added is correct.
The problem is that you also modified the NumberAnalysis constructor to require an argument.
Just put the definition of NumberAnalysis back the way it was and you should pass task 1.