how to return multiple values from a function in c++ code example

Example 1: c++ return multiple values

#include <tuple>

std::tuple<int, int> divide(int dividend, int divisor) {
    return  std::make_tuple(dividend / divisor, dividend % divisor);
}

#include <iostream>

int main() {
    using namespace std;

    int quotient, remainder;

    tie(quotient, remainder) = divide(14, 3);

    cout << quotient << ',' << remainder << endl;
}

Example 2: accepting multiple values from a function in cpp

#include<iostream>
using namespace std;
void div(int a, int b, int "ient, int &remainder) {
   quotient = a / b;
   remainder = a % b;
}
main() {
   int a = 76, b = 10;
   int q, r;
   div(a, b, q, r);
   cout << "Quotient is: "<< q <<"\nRemainder is: "<< r <<"\n";
}

Example 3: accepting multiple values from a function in cpp

#include<iostream>
using namespace std;
void div(int a, int b, int &quotient, int &remainder) {
   quotient = a / b;
   remainder = a % b;
}
main() {
   int a = 76, b = 10;
   int q, r;
   div(a, b, q, r);
   cout << "Quotient is: "<< q <<"\nRemainder is: "<< r <<"\n";
}