How does one write the Pythagoras Theorem in Scala?

Question

The square of the hypotenuse of a right triangle is equal to the sum of the squares on the other two sides.

This is Pythagoras\'s Theore

Answer 1

There is a method in java.lang.Math:

public static double hypot (double x, double y)

for which the javadocs asserts:

Returns sqrt(x2 +y2) without intermediate overflow or underflow.

looking into src.zip, Math.hypot uses StrictMath, which is a native Method:

public static native double hypot(double x, double y);