Problem	3nplus1
User	shaekpie
Submission Time	2026-06-23 11:05:01
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

3nplus1.cpp: In function ‘int main()’:
3nplus1.cpp:19:1: error: expected ‘}’ at end of input
19 | }
| ^
3nplus1.cpp:8:15: note: to match this ‘{’
8 | signed main() {
| ^