The destructor ~T4Tutorials_destructor() is a member function of the class T4Tutorials_destructor. Destructor ~T4Tutorials_destructor() has the same name as the name of its class T4Tutorials_destructor. The tild sign ∼ is used before the name of the destructor ~T4Tutorials_destructor().
When the object a of the class T4Tutorials_destructordestroyed, then the destructor ~T4Tutorials_destructor() also destroyed automatically.
One class T4Tutorials_Sum can have only one destructor ~T4Tutorials_destructor(). However, one class can have many constructors.
Destructor ~T4Tutorials_destructor() overloading is impossible.
The Destructor ~T4Tutorials_destructor() can’t have any arguments(parameters).
The destructor ~T4Tutorials_destructor() has no data type.
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#include<iostream> using namespace std; class T4Tutorials_destructor { protected : int i, n, n1; int s1 , j, k; int en, sn; public : ~T4Tutorials_destructor() { s1 = 0; long T4Tutorials_factorial; cout<<"Please input the starting range of number : "<<endl; cin>>sn; cout<<"Please input the ending range of number : "<<endl; cin>>en; cout << "The Strong numbers are: "; for (k = sn; k <= en; k++) { n1=k; s1 = 0; for (j = k; j > 0; j = j / 10) { T4Tutorials_factorial = 1; for (i = 1; i <= j % 10; i++) { T4Tutorials_factorial = T4Tutorials_factorial * i; } s1 = s1 + T4Tutorials_factorial; } if (s1 == n1) { cout << n1 << " "; } } cout<<"The destructor run."<<endl; } }; int main() { T4Tutorials_destructor a; } |