Bull Cow Game Question

Hi i just got done with the BullCows game on the Unreal course and would love to duplicate the sign and print out all of my guesses on that sign, I think you would have to store the guesses in a TArray but im not to sure. Any advice would be helpful! Thanks!

Create a member variable TArray<FString> and use Emplace on the Guess where you want it to be added.

For printing you can use FString::Join which takes a range and a string for the separator e.g.

TArray<FString> Names{ TEXT("Bob"), TEXT("Bill"), TEXT("Jim") };
FString ListOfNames = FString::Join(Names, TEXT(", "));

ListOfNames should be “Bob, Bill, Jim” which you can then print with PrintLine.

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