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Could someone please explain this to me thank you
I cant understand the question ?
string input = "22"; int converted = int.Parse(input); bool wheelsAreRound = true; string downcased = "DoNuTs".ToLower(); bool success = (downcased == "donuts"); double total = 0;
You can use var to declare a variable if the type can be inferred. So the exercise would look like this:
var input = "22"; var converted = int.Parse(input); var wheelsAreRound = true; var downcased = "DoNuTs".ToLower(); var success = (downcased == "donuts"); var total = 0.0;
The only other change, than substituting var, is that ou need to change 0 to 0.0 in the last line so C# will infer double rather than int.
You are welcome. I know the feeling!!