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21 lip 2018 · When using the ‘ var ’ keyword, the type is decided by the compiler at compile time, whereas when using the ‘ dynamic ’ keyword, the type is decided by the runtime.
30 maj 2024 · Below are some differences between var and dynamic keyword in C#: It is introduced in C# 3.0. The variables are declared using var keyword are statically typed. The variables are declared using dynamic keyword are dynamically typed. The type of the variable is decided by the compiler at compile time.
14 lip 2022 · So, the difference between var and dynamic keywords in C# is that var is Early Bounded (it is statically checked, or you can say it is checked at compilation time), whereas dynamic is Late Bounded (the methods, the properties, the type, everything will be checked at runtime only).
22 cze 2020 · Var is an implicitly typed variable because it is assigned at compile-time, based on type defined on the right-hand side. var must be initialized at the time of declaration. See the following example, var is a number, var is a string & var is also a user-defined class.
15 lut 2023 · Var: It can store any type of value, but initialization is mandatory, so once you initialise with one type, the type cannot change. dynamic: can store any type of value; we can also change the type in the following use.
24 maj 2024 · dynamic variables can be used to create properties and return values from a function. var variables cannot be used for property or return values from a function. They can only be used as local variables in a function.
The only difference between var and dynamic is the type of var variable is determined during the compilation time and the type of dynamic variable is determined during the runtime. Following is the example of defining and initializing the dynamic variables in c# using the dynamic keyword.
