Given two numbers A and B. The task is to write a program to find the quotient and remainder of these two numbers when A is divided by B.
Examples:
Input: A = 2, B = 6 Output: Quotient = 0, Remainder = 2 Input: A = 17, B = 5 Output: Quotient = 3, Remainder = 2
1. Using Division and Modulo Operator
In the below program, to find the quotient and remainder of the two numbers, the user is first asked to enter two numbers. The inputs are scanned using the scanf() function and stored in the variables A and B. Then, the variables A and B are divided using the arithmetic operator / to get the quotient as the result stored in the variable quotient; and using the arithmetic operator % to get the remainder as the result stored in the variable remainder.
Below are the programs to find the quotient and remainder of two numbers:
// C++ program to find quotient
// and remainder of two numbers
#include <iostream>
using namespace std;
// Driver code
int main()
{
int A = 17, B = 5;
// Ask user to enter the two numbers
cout << "Enter two numbers A and B: ";
// Read two numbers from the user || A = 17, B = 5
cin >> A >> B;
// Calculate the quotient of A and B using '/' operator
int quotient = A / B;
// Calculate the remainder of A and B using '%' operator
int remainder = A % B;
// Print the result
cout << "Quotient when A / B is: " << quotient << endl;
cout << "Remainder when A / B is: " << remainder;
}
// This code is contributed by sarajadhav12052009
// C program to find quotient
// and remainder of two numbers
#include <stdio.h>
// Driver code
int main()
{
int A, B, quotient = 0, remainder = 0;
// Ask user to enter the two numbers
printf("Enter two numbers A and B : \n");
// Read two numbers from the user || A = 17, B = 5
scanf("%d%d", &A, &B);
// Calculate the quotient of A and B using '/' operator
quotient = A / B;
// Calculate the remainder of A and B using '%' operator
remainder = A % B;
// Print the result
printf("Quotient when A/B is: %d\n", quotient);
printf("Remainder when A/B is: %d", remainder);
return 0;
}
// Java program to find quotient
// and remainder of two numbers
import java.io.*;
import java.util.Scanner;
class GFG {
public static void main (String[] args) {
Scanner input = new Scanner(System.in);
int A = input.nextInt();
int B= input.nextInt();
int
quotient = 0, remainder = 0;
// Ask user to enter the two numbers
System.out.println("Enter two numbers A and B :
"+" "+ A+" "+ B);
// Read two numbers from the user || A = 17, B = 5
// Calculate the quotient of A and B using '/' operator
quotient = A / B;
// Calculate the remainder of A and B using '%' operator
remainder = A % B;
// Print the result
System.out.println("Quotient when A/B is: "+ quotient);
System.out.println("Remainder when A/B is: "+ remainder);
}
}
// This code is contributed by anuj_67..
# Python3 program to find quotient
# and remainder of two numbers
if __name__=='__main__':
quotient = 0
remainder = 0
#Read two numbers from the user || A = 17, B = 5
A, B = [int(x) for x in input().split()]
#Calculate the quotient of A and B using '/' operator
quotient = int(A / B)
#Calculate the remainder of A and B using '%' operator
remainder = A % B
#Print the result
print("Quotient when A/B is:", quotient)
print("Remainder when A/B is:", remainder)
#this code is contributed by Shashank_Sharma
<script>
// Javascript program to find quotient
// and remainder of two numbers
var A, B;
// Ask user to enter the two numbers
document.write("Enter two numbers A and B: ");
// Read two numbers from the user || A = 17, B = 5
A = parseInt(prompt());
B = parseInt(prompt());
// Calculate the quotient of A and B using '/' operator
var quotient = Math.floor(A / B);
// Calculate the remainder of A and B using '%' operator
var remainder = A % B;
// Print the result
document.write("Quotient when A / B is: "+quotient);
document.write("Remainder when A / B is: "+remainder);
// This code is contributed by Aman Kumar
</script>
Output
Enter two numbers A and B: Quotient when A / B is: 3 Remainder when A / B is: 2
The complexity of the above method
Time Complexity: O(1)
Auxiliary Space: O(1)
2. Using Loops
Below is the C program to find the quotient and remainder using loops:
// C program to find quotient and
// remainder
#include <stdio.h>
// Driver code
int main()
{
int A = 17, B = 5;
int quotient = 0;
// Initializing the loop
while (quotient * B <= A)
quotient++;
// Decrementing 1 because we came
// one step forward
quotient--;
int remainder = A - (B * quotient);
printf("Quotient when A/B is: %d\n", quotient);
printf("Remainder when A/B is: %d", remainder);
return 0;
}
// C++ program to find quotient
// and remainder
#include <iostream>
using namespace std;
// Driver code
int main()
{
int A = 17, B = 5;
int quotient = 0;
// Initializing the loop
while(quotient * B <= A)
quotient++;
// Decrementing 1 because we came
// one step forward
quotient--;
int remainder= A - (B * quotient);
cout << "Quotient when A / B is: " <<
quotient << endl;
cout << "Remainder when A / B is: " <<
remainder;
return 0;
}
// Java program to find quotient
// and remainder of two numbers
import java.io.*;
import java.util.Scanner;
class GFG {
public static void main (String[] args) {
int A = 17, B = 5;
int quotient = 0;
// Initializing the loop
while(quotient * B <= A)
quotient++;
// Decrementing 1 because we came
// one step forward
quotient--;
int remainder= A - (B * quotient);
// Print the result
System.out.println("Quotient when A/B is: " +
quotient);
System.out.println("Remainder when A/B is: " +
remainder);
}
}
Output
Quotient when A/B is: 3 Remainder when A/B is: 2
3. Using Functions
Below is the program to find the quotient and remainder of a number using functions:
// C program to find quotient and
// remainder
#include <stdio.h>
int find_quotient(int a, int b)
{
// Return Quotient
return a / b;
}
int find_remainder(int a, int b)
{
// Return Quotient
return a % b;
}
// Driver code
int main()
{
int A = 17, B = 5;
int quotient = find_quotient(A, B);
int remainder = find_remainder(A, B);
printf("Quotient when A/B is: %d\n", quotient);
printf("Remainder when A/B is: %d", remainder);
return 0;
}
// C++ program to find quotient and
// remainder
#include <iostream>
using namespace std;
int find_quotient(int a, int b)
{
// Return Quotient
return a / b;
}
int find_remainder(int a, int b)
{
// Return Quotient
return a % b;
}
// Driver code
int main()
{
int A = 17, B = 5;
int quotient = find_quotient(A, B);
int remainder=find_remainder(A, B);
cout << "Quotient when A / B is: " <<
quotient << endl;
cout << "Remainder when A / B is: " <<
remainder;
return 0;
}
// Java program to find quotient
// and remainder of two numbers
import java.io.*;
import java.util.Scanner;
class GFG {
public static void main (String[] args) {
int A = 17, B = 5;
int quotient = find_quotient(A, B);
int remainder=find_remainder(A, B);
// Print the result
System.out.println("Quotient when A/B is: " +
quotient);
System.out.println("Remainder when A/B is: " +
remainder);
}
public static int find_quotient(int a, int b)
{
// Return Quotient
return a / b;
}
public static int find_remainder(int a, int b)
{
// Return Quotient
return a % b;
}
}
Output
Quotient when A/B is: 3 Remainder when A/B is: 2