1.8 KiB
1.8 KiB
id | title | challengeType | videoUrl | localeTitle |
---|---|---|---|---|
a7bf700cd123b9a54eef01d5 | No Repeats Please | 5 |
Description
undefined
Instructions
undefined
Tests
tests:
- text: ''
testString: 'assert.isNumber(permAlone("aab"), "<code>permAlone("aab")</code> should return a number.");'
- text: ''
testString: 'assert.strictEqual(permAlone("aab"), 2, "<code>permAlone("aab")</code> should return 2.");'
- text: ''
testString: 'assert.strictEqual(permAlone("aaa"), 0, "<code>permAlone("aaa")</code> should return 0.");'
- text: ''
testString: 'assert.strictEqual(permAlone("aabb"), 8, "<code>permAlone("aabb")</code> should return 8.");'
- text: ''
testString: 'assert.strictEqual(permAlone("abcdefa"), 3600, "<code>permAlone("abcdefa")</code> should return 3600.");'
- text: <code>permAlone("abfdefa")</code> يجب إرجاع 2640.
testString: 'assert.strictEqual(permAlone("abfdefa"), 2640, "<code>permAlone("abfdefa")</code> should return 2640.");'
- text: ''
testString: 'assert.strictEqual(permAlone("zzzzzzzz"), 0, "<code>permAlone("zzzzzzzz")</code> should return 0.");'
- text: ''
testString: 'assert.strictEqual(permAlone("a"), 1, "<code>permAlone("a")</code> should return 1.");'
- text: ''
testString: 'assert.strictEqual(permAlone("aaab"), 0, "<code>permAlone("aaab")</code> should return 0.");'
- text: ''
testString: 'assert.strictEqual(permAlone("aaabb"), 12, "<code>permAlone("aaabb")</code> should return 12.");'
Challenge Seed
function permAlone(str) {
return str;
}
permAlone('aab');
Solution
// solution required