Problem	3nplus1
User	gordonlu
Submission Time	2023-09-04 17:25:02
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

3nplus1.cpp: In function ‘int main()’:
3nplus1.cpp:11:26: error: unable to find numeric literal operator ‘operator""n’
11 | n = n % 2 == 0 ? n/2 : 3n+1;
| ^~