Some True/False questions are not visible. Usually teachers hides their visibility if they are few in number. Subject Expert recommends them to have more than 70+ questions against the topic and make them public.
1
You cannot invent new operator symbols in C# language. You’d have to define a method to do that. TrueView Answer
2
Precedence and associativity are based on the operator symbol (for example, +) and not on the type (for example, int) on which the operator symbol is being used. TrueView Answer