Problem	3nplus1
User	3lvian
Submission Time	2023-03-15 00:24:54
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

3nplus1.cpp: In function ‘int main()’:
3nplus1.cpp:22:31: error: ‘class std::vector<int>’ has no member named ‘length’
22 | for (int i = 0; i < sequence.length(); i++) {
| ^~~~~~