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Raj Kishore
Courses Plus Student 606 PointsHow to Use the concatenation operator + to append “ rocks!” to the end of the contents of the firstName variable and pri
How to Use the concatenation operator + to append “ rocks!” to the end of the contents of the firstName variable and print it to the screen using Console.WriteLine
string firstName = Console.ReadLine();
Console.WriteLine("" + firstName + " rocks!");
3 Answers
Justin Horner
Treehouse Guest TeacherHello Raj,
I believe the only issue is that you have "" + firstName on the second line. You only need firstName + to append a string to the end.
I hope this helps.
Steven Parker
231,236 Points
You did well appending " rocks!", but...
Appending an empty string in front of your name serves no purpose. And while in actual practice it would do no harm either, in this case it is confusing the challenge checker.
Raj Kishore
Courses Plus Student 606 PointsThanks for the reply. Actually I solved this error already but forget to update the question here. BTW thanks again.
Steven Parker
231,236 PointsRemember to choose a "best answer" to indicate the question is closed.