Null Conditional Operator in C# and How to Use It

The null conditional operator in C# checks if a variable, argument, etc. is null before accessing its elements or members (properties and methods).

Null values can result in a NullRefrenceException, so it's always a good idea to ensure your variables are only null intentionally.

The null assignment operator is not to be confused with the null assignment operator or the null coalescing operator.

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