| Problem | countalp |
|---|---|
| User | XinLoiDuongNgu |
| Submission Time | 2025-08-09 20:38:48 |
| Score | 0 |
| Max Time | N/A |
| Max Memory | N/A |
Owl Get a Life
countalp.cpp: In function ‘int main()’:
countalp.cpp:19:17: error: expression cannot be used as a function
19 | cout<<i.first()<<" "<<i.second<<"\n";
| ^