2.6 KiB
2.6 KiB
id | challengeType | title | videoUrl | localeTitle |
---|---|---|---|---|
5900f3861000cf542c50fe99 | 5 | Problem 26: Reciprocal cycles | Проблема 26: Взаимные циклы |
Description
1/2 = 0,5
1/3 = 0. (3)
На 1/4 = 0,25
1/5 = 0,2
1/6 = 0,1 (6)
1/7 = 0. (142857)
На 1/8 = 0,125
1/9 = 0. (1)
1/10 = 0,1
Instructions
Tests
tests:
- text: <code>reciprocalCycles(700)</code> должен возвращать 659.
testString: 'assert(reciprocalCycles(700) == 659, "<code>reciprocalCycles(700)</code> should return 659.");'
- text: <code>reciprocalCycles(800)</code> должен возвращать 743.
testString: 'assert(reciprocalCycles(800) == 743, "<code>reciprocalCycles(800)</code> should return 743.");'
- text: <code>reciprocalCycles(900)</code> должен возвращать 887.
testString: 'assert(reciprocalCycles(900) == 887, "<code>reciprocalCycles(900)</code> should return 887.");'
- text: <code>reciprocalCycles(1000)</code> должен возвращать 983.
testString: 'assert(reciprocalCycles(1000) == 983, "<code>reciprocalCycles(1000)</code> should return 983.");'
Challenge Seed
function reciprocalCycles(n) {
// Good luck!
return n;
}
reciprocalCycles(1000);
Solution
// solution required