Question

Find a div m and a mod m when a= 27;m = 4 a = 400; m = 16 a = 23; m = 34

Answer 1

Answer:

a div m will give the integer part after dividing a by m and

a mod m will give the reminder after m divides a.

So,

for a=27; m=4

a div m = 6

a mod m = 3

for a=400; m=16

a div m = 25

a mod m = 0

for a=23; m=34

a div m = 0

a mod m = 23

The results can be obtained by a simple code too.

A simple c++ code is written for the above-mentioned problems:

Code:

#include <iostream>

using namespace std;

int main()
{
cout << 27/4 << " " << 27%4 << endl;
cout << 400/16 << " " << 400%16 << endl;
cout << 23/34 << " " << 23%34 << endl;
}

Screenshot of the code along with the output is attached below:

Note: '%' denoted mod and '/' denotes div

#include <iostream> using namespace std; int main) < endl; < endl; < endl; << 27%4 << 400%16 cout< 27/4 << 11 11 11 cout << 400/16 << 11 cout << 23/34 << << 23%34 }

6 3 25 0 0 23