Understanding Local Classes in C++: A Deep Dive A class declared within a function is known as a local class in C++. These classes are specific to the function in which they are declared and offer several unique characteristics and constraints. What is a Local Class? A local class is a class defined within a function. For instance, in the following example, the Test class is local to the fun() function: #include<iostream> using namespace std; void fun() { class Test // local to fun { // members of the Test class }; } int main() { return 0; } Interesting Facts About Local Classes Scope Limitation A local class type name can only be used within the enclosing function. For example, in the following program, the LocalClass is valid within myFunction() , but not in main() . #include <iostream> void myFunct...
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