Null Coalescing Operators: Handling Null Values in C#
In C#, handling null values is an essential practice to avoid errors in the code, especially the dreaded NullReferenceException. To help developers write cleaner and less error-prone code, C# introduced null coalescing operators: ?? and ??=. The Problem with Null Values Before diving into the operators, let’s understand the problem they solve. In C#, null […]