flags of open operation c++

#include <iostream>
using namespace std;

int main() {
    int x = 5;
    int y = 3;

    // Addition
    int sum = x + y;
    cout << "Sum: " << sum << endl;

    // Subtraction
    int difference = x - y;
    cout << "Difference: " << difference << endl;

    // Multiplication
    int product = x * y;
    cout << "Product: " << product << endl;

    // Division
    int quotient = x / y;
    cout << "Quotient: " << quotient << endl;

    // Modulus (Remainder)
    int remainder = x % y;
    cout << "Remainder: " << remainder << endl;

    return 0;
}

Explanation: - #include <iostream>: Includes the Input/Output Stream Library. - using namespace std;: Declares that elements from the standard C++ library (such as cout and endl) are used in this code. - int main() { ... }: The main function where program execution begins. - int x = 5; and int y = 3;: Declares and initializes two integer variables, x and y. - int sum = x + y;: Computes the sum of x and y. - cout << "Sum: " << sum << endl;: Outputs the sum. - int difference = x - y;: Computes the difference between x and y. - cout << "Difference: " << difference << endl;: Outputs the difference. - int product = x * y;: Computes the product of x and y. - cout << "Product: " << product << endl;: Outputs the product. - int quotient = x / y;: Computes the quotient of x divided by y. - cout << "Quotient: " << quotient << endl;: Outputs the quotient. - int remainder = x % y;: Computes the remainder of x divided by y. - cout << "Remainder: " << remainder << endl;: Outputs the remainder. - return 0;: Indicates successful completion of the main() function.