limit下,哪个起始数产生最长链?注意:一旦链条启动,条款允许超过一百万。 longestCollatzSequence(14)应该返回9。
testString: 'assert.strictEqual(longestCollatzSequence(14), 9, "longestCollatzSequence(14) should return 9.");'
- text: longestCollatzSequence(5847)应返回3711。
testString: 'assert.strictEqual(longestCollatzSequence(5847), 3711, "longestCollatzSequence(5847) should return 3711.");'
- text: longestCollatzSequence(46500)应返回35655。
testString: 'assert.strictEqual(longestCollatzSequence(46500), 35655, "longestCollatzSequence(46500) should return 35655.");'
- text: longestCollatzSequence(54512)应返回52527。
testString: 'assert.strictEqual(longestCollatzSequence(54512), 52527, "longestCollatzSequence(54512) should return 52527.");'
- text: longestCollatzSequence(1000000)应返回837799。
testString: 'assert.strictEqual(longestCollatzSequence(1000000), 837799, "longestCollatzSequence(1000000) should return 837799.");'
```