#include #include #include #include #include #include using namespace std; class A { public: int function() { return 0; } }; class B : public A { public: int x = 0; int function() { return 1 + x++; } }; int main() { B b; cout << b.function() << b.function() << b.function() << b.function(); } The output of the given code is 4321. Explain why is it in descending, not ascending order(1234)
#include #include #include #include #include #include using namespace std; class A { public: int function() { return 0; } }; class B : public A { public: int x = 0; int function() { return 1 + x++; } }; int main() { B b; cout << b.function() << b.function() << b.function() << b.function(); } The output of the given code is 4321. Explain why is it in descending, not ascending order(1234)
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
Related questions
Question
#include <cmath>
#include <iostream>
#include <string>
#include <cctype>
#include <algorithm>
#include <iomanip>
using namespace std;
class A
{
public:
int function()
{
return 0;
}
};
class B : public A
{
public:
int x = 0;
int function()
{
return 1 + x++;
}
};
int main()
{
B b;
cout << b.function() << b.function() << b.function() << b.function();
}
The output of the given code is 4321. Explain why is it in descending, not ascending order(1234)
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