Question

#include<iostream>

using namespace std;

void twodigits(int original, int& first, int& second) {

   first = original / 10;

   second = original - first * 10;

}

int main(){

int original = 95;

int first = 0;

int second = 0;

twodigits(original, first, second);

cout << original << " => " << first << " and " << second << endl;

return 0;

}

Write a function that takes two integers, numerator and denominator, as input parameters and output their quotient and remainder. Use a main function test the function. Hint: Use call by reference to output the quotient and remainder as parameters (see an example for Code

Use the following formula to calculate quotient and remainder:

quotient = numerator / denominator;

remainder = numerator % denominator;

Answer 1

//------------- main.cpp ---------------
#include<iostream>
using namespace std;
//function getQuotientAndRemainder() that takes
//numerator, denominator for calculating quotient, remainder and stores
//the result in passed parameters using pass by reference.
//
void getQuotientAndRemainder(int numerator,int denominator,int &quo,int &rem)
{
//calculate quotient and store the result in reference variable quo.
quo = numerator / denominator;
//calculate remainder and store the result in reference variable rem.
rem = numerator % denominator;
  
}
//test the code using main.
int main()
{
//numerator and denominator for calculating quotient and remainder.
int numerator = 100;
int denominator = 6;
//variables to pass as reference to function.
int quo,rem;
//call the function getQuotientAndRemainder() with above 4 variables.
getQuotientAndRemainder(numerator,denominator,quo,rem);
cout<<"Numerator: "<<numerator<<endl;
cout<<"Denominator: "<< denominator<<endl;
cout<<"Quotient: "<<quo<<endl;
cout<<"Remainder: "<<rem<<endl;
return 0;
}
/*------------ Output ---------------
Numerator: 100   
Denominator: 6   
Quotient: 16   
Remainder: 4
*/

//screenshots