Logo

Programming-Idioms

Returns the hypotenuse h of the triangle where the sides adjacent to the square angle have lengths x and y.
Implementation
Pascal

Implementation edit is for fixing errors and enhancing with metadata. Please do not replace the code below with a different implementation.

Instead of changing the code of the snippet, consider creating another Pascal implementation.

Be concise.

Be useful.

All contributions dictatorially edited by webmasters to match personal tastes.

Please do not paste any copyright violating material.

Please try to avoid dependencies to third-party libraries and frameworks.

Other implementations
include Math
h = hypot(x, y)
import math
h = math.hypot(x, y)
h = hypot(x,y)
use Math::AnyNum qw(hypot);
my $h = hypot $x, $y;
$h = hypot($x, $y)

// before PHP 4.1
$h = sqrt($x*$x + $y*$y);
var h = Math.sqrt(x*x + y*y);
import :math
def sq(x) do
  x*x
end

def hypo(a,b) do
  sqrt(sq(a) + sq(b))
end
import "math"
h := math.Hypot(x, y)
fn hypot(x:f64, y:f64)-> f64 {
    let num = x.powi(2) + y.powi(2);
    num.powf(0.5)
}
hypo x y = sqrt $ x**2 + y**2
double hypo(double x, double y)
{
    return Math.Sqrt(Math.Pow(x, 2) + Math.Pow(y, 2));
}
local h = math.sqrt(x^2 + y^2)
#include <cmath>
auto h = std::hypot(x, y);
return double h = Math.sqrt(Math.pow(x,2)+Math.pow(y,2));
import 'dart:math';
var h = sqrt(x * x + y * y);
const h = Math.hypot(x, y);