Problem	3nplus1
User	Dana
Submission Time	2023-11-08 15:28:35
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

3nplus1.cpp: In function ‘int main()’:
3nplus1.cpp:9:2: error: ‘else’ without a previous ‘if’
9 | else {
| ^~~~
3nplus1.cpp:10:11: error: unable to find numeric literal operator ‘operator""n’
10 | cout << 3n+1;
| ^~