islessequal() in C++

islessequal(): This function is available in the file cmath. This function checks that the first number (x) is less than or equal to the second number (y).

Cases:

If x< = y : It return true.

If x>y : It return false (0).

Parameters: One parameter is required for this function.

x: The first number.

y: The second number.

Syntax:

islessequal(x,y)

For Example:

islessequal(10,10) = > It return true.

Approach

C++

#include <bits/stdc++.h>
using namespace std;

int main()
{
    double X = 10, Y = 10;

    cout << islessequal(X, Y) << "\n";

    return 0;
}