I'm working with C# and trying to get user input via Console.ReadLine(). I want to take that input, which is stored in a string variable, and somehow add it to the end of a tuple. Is this even feasible? I've checked my textbook for the correct method to handle this, but it doesn't really cover my specific scenario. I've also tried looking at the C# documentation, but without knowing the exact terminology related to tuples, I hit a lot of snags. By the way, I found that using the switch statement was a step in the right direction for a related issue I was facing.
3 Answers
When you say 'directly into the end of the tuple', what do you mean? Tuples in C# are essentially classes with properties like `Item1` and `Item2`. Are you suggesting that you want to convert a string directly into a tuple item? Also, since you're using enums, maybe you need to call `.ToString()` on the enum value?
I think for your situation, using a switch statement with `baseChoice` is the way to go. This would let you assign the corresponding enum value directly in each case, which simplifies things. You might also want to add a feature where if the user types 'help', you display a list of all correct input values at that point!
Are you looking into converting a string into an enum value? There are multiple ways to do this. You could use `Enum.Parse` or `Enum.TryParse`, or you can manage it with a series of if-statements or a switch. Depending on what you need, either approach could work!
That’s true, C# tuples have evolved! The traditional tuples have `Item1`, `Item2`, etc., but you can really leverage named tuples now like `(string name, int age)` for better clarity. Still, I’m not quite seeing how that fits into your code.