2.0 KiB
2.0 KiB
id | challengeType | title | videoUrl | localeTitle |
---|---|---|---|---|
5900f3881000cf542c50fe9b | 5 | Problem 28: Number spiral diagonals | Задача 28: Число спиральных диагоналей |
Description
Instructions
Tests
tests:
- text: <code>spiralDiagonals(101)</code> должны возвращать 692101.
testString: 'assert(spiralDiagonals(101) == 692101, "<code>spiralDiagonals(101)</code> should return 692101.");'
- text: <code>spiralDiagonals(303)</code> должны вернуть 18591725.
testString: 'assert(spiralDiagonals(303) == 18591725, "<code>spiralDiagonals(303)</code> should return 18591725.");'
- text: <code>spiralDiagonals(505)</code> должны возвращать 85986601.
testString: 'assert(spiralDiagonals(505) == 85986601, "<code>spiralDiagonals(505)</code> should return 85986601.");'
- text: <code>spiralDiagonals(1001)</code> должны возвращать 669171001.
testString: 'assert(spiralDiagonals(1001) == 669171001, "<code>spiralDiagonals(1001)</code> should return 669171001.");'
Challenge Seed
function spiralDiagonals(n) {
// Good luck!
return n;
}
spiralDiagonals(1001);
Solution
// solution required