877 B
877 B
id | title | challengeType | forumTopicId | dashedName |
---|---|---|---|---|
5900f4511000cf542c50ff62 | Problem 226: A Scoop of Blancmange | 5 | 301869 | problem-226-a-scoop-of-blancmange |
--description--
The blancmange curve is the set of points (x,y) such that 0 ≤ x ≤ 1 and ,where s(x) = the distance from x to the nearest integer.
The area under the blancmange curve is equal to ½, shown in pink in the diagram below.
Let C be the circle with centre (¼,½) and radius ¼, shown in black in the diagram.
What area under the blancmange curve is enclosed by C?Give your answer rounded to eight decimal places in the form 0.abcdefgh
--hints--
euler226()
should return 0.11316017.
assert.strictEqual(euler226(), 0.11316017);
--seed--
--seed-contents--
function euler226() {
return true;
}
euler226();
--solutions--
// solution required