In C#, value types (such as double and struct) store actual data directly, meaning each variable gets its own copy and changes to one variable do not affect others, while reference types (such as class, object, and string) store memory addresses pointing to data, allowing multiple variables to reference the same object so changes affect all references; importantly, even reference types are passed by value unless the ref keyword is used.
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Value Type vs Reference Type in C#🔥Most Asked .NET Interview Question #shorts #oops #csharp #dotnetAdded:
Hello developers, stop confusing while explaining value type versus reference type in C# during interviews. Value type means it store actual data. Example in double struct. Important, each variable gets its own copy. So, if you change one, the other stays the same. Reference type means it stores the address, not the data. Example class, object, string.
Multiple variables can point to the same object. So, change from one, it affects all. Interview note, even reference types are passed by the value unless you use the ref keyword. Thanks for watching. Subscribe for more.
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