Problem	3nplus1
User	blank
Submission Time	2025-01-20 17:37:29
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

3nplus1.cpp: In function ‘int main()’:
3nplus1.cpp:7:2: error: ‘else’ without a previous ‘if’
7 | else {cout << 3*n+1;};
| ^~~~