Question

How to calculate quotient and remainder of division in C++

Answer 1

#include <iostream>
#include <cstdlib> 
   
int main() {
    div_t d = div(100, 7); 
     
    std::cout << "Quotient = " << d.quot << "\n"; 
    std::cout << "Remainder = " << d.rem; 
}


  
/*
run:
  
Quotient = 14
Remainder = 2
  
*/

 

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Answer 2

#include <iostream>

int main() {
    int divisor = 7, dividend = 100;
 
    int quotient = dividend / divisor;
    int remainder = dividend % divisor;
     
    std::cout << "Quotient = " << quotient << "\n";
    std::cout << "Remainder = " << remainder;
}


  
/*
run:
  
Quotient = 14
Remainder = 2
  
*/

 

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