Question

What are constant object? How they are declared in c++

Answer 1

The object X is declared as constant with one integer value.When object created, the constructor is executed and value is assigned to data member.The object X involves the member function show ().

A constant, like a variable, is a memory location where a value can be stored.Unlike variables,constants never change in the value.You must initialize a constant when it is created.C++ has two types of constants:literal and symbolic.

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