Problem	3nplus1
User	averagejav
Submission Time	2025-10-26 22:00:34
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

3nplus1.cpp: In function ‘int main()’:
3nplus1.cpp:10:17: error: unable to find numeric literal operator ‘operator""n’
10 | n = 3n + 1;
| ^~