lldiv() function in C++ STL
The lldiv() is a builtin function in C++ STL which gives us the quotient and remainder of the division of two numbers.
Syntax:
lldiv(n, d)
Parameters: The function accepts two mandatory parameters which are described below:
- n: It specifies the dividend. The data-type can be long long or long long int.
- d: It specifies the divisor. The data-type can be long long or long long int.
Return value: The function returns a structure of type lldiv_t which consists of two members: quot and rem, where quot is the quotient and rem is the remainder. The struct is defined as follows:
struct lldiv_t {
long long quot;
long long rem;
};
Below programs illustrate the above function:
Program 1:
#include <cstdlib>
#include <iostream>
using namespace std;
int main()
{
long long n = 1000LL;
long long d = 50LL;
lldiv_t result = lldiv(n, d);
cout << "Quotient of " << n << "/" << d
<< " = " << result.quot << endl;
cout << "Remainder of " << n << "/" << d
<< " = " << result.rem << endl;
return 0;
}
|
Output:
Quotient of 1000/50 = 20
Remainder of 1000/50 = 0
Program 2:
#include <cstdlib>
#include <iostream>
using namespace std;
int main()
{
long long int n = 251987LL;
long long int d = 68LL;
lldiv_t result = lldiv(n, d);
cout << "Quotient of " << n << "/" << d
<< " = " << result.quot << endl;
cout << "Remainder of " << n << "/" << d
<< " = " << result.rem << endl;
return 0;
}
|
Output:
Quotient of 251987/68 = 3705
Remainder of 251987/68 = 47
Last Updated :
18 Jul, 2018
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