#include <iostream>
using namespace std;
// TODO 1: Create a base driver class
// - Constructor prints "Base driver initialized"
// - Destructor prints "Base driver destroyed"
// TODO 2: Create a derived driver class that inherits from base driver
// - Constructor prints "Derived driver initialized"
// - Destructor prints "Derived driver destroyed"
#include <iostream>
// TODO 1: Base driver class
class base_driver {
public:
base_driver() {
std::cout << "Base driver initialized\n";
}
~base_driver(){
std::cout << "Base driver destroyed\n";
}
};
// TODO 2: Derived driver class
class driver : public base_driver {
public:
int val;
driver() {
std::cout << "Derived driver initialized\n";
}
~driver(){
std::cout << "Derived driver destroyed\n";
}
};
int main() {
int value;
cin >> value;
// TODO 3: Create a derived driver object
driver a;
return 0;
}
Solving Approach
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Input
5
Expected Output
Base driver initialized
Derived driver initialized
Derived driver destroyed
Base driver destroyed