Coding With Fun
Home Docker Django Node.js Articles Python pip guide FAQ Policy

When does static initialization produce the same value as dynamic initialization?


Asked by Rhett Walls on Dec 05, 2021 FAQ



2) the static version of the initialization produces the same value in the initialized variable as would be produced by the dynamic initialization if all variables not required to be initialized statically were initialized dynamically.
In respect to this,
Static variable initialization means to share the common data to every function or other package. Once you initialize the variable it can be used till the inner class ending statement. Where, Dynamic variable Initialize multiple times at runtime also. But cannot be used in inner classed.
Accordingly, The process of initializing variable at the time of its declaration at run time is known as dynamic initialization of variable. Thus in dynamic initialization of variable a variable is assigned value at run time at the time of its declaration.
Additionally,
If the initial value of a static variable can’t be evaluated at compile time, the compiler will perform zero-initialization. Hence, during static initialization all static variables are either const-initialized or zero-initialized.
Consequently,
Static Initialization: Static initialization is the process by which values are directly assigned to a variable with the assignment operator ‘=’. Consider the following example: The output of the above code is 2 + 5 = 7. Value 2 and 5 are directly assigned to variables a and b respectively.