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C# Querying With LINQ Functional Programming in C# Actions and Funcs

Eric Hiltz
Eric Hiltz
5,666 Points

What is this question asking for?

The question in Querying with LINQ is the following: In the Program class, declare a public Func field named Square that takes an int and returns an int. Use an anonymous method to assign a delegate that takes an int parameter named number and returns the result of number * number.

My code is this: public Func<int, int> Square = delegate (int number) { return number * number; };

What am I missing here? This runs fine, but the answer isn't accepted.

2 Answers

Steven Parker
Steven Parker
217,626 Points

Odd, I copied that line and pasted it into the blank line on the challenge (line 7), and it passed task 1.

Try again?

Eric Hiltz
Eric Hiltz
5,666 Points

Yep, I just had to refresh my browser and try again.