Problem	pigeons
User	carson
Submission Time	2025-07-30 17:16:00
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

pigeons.cpp: In function ‘int main()’:
pigeons.cpp:9:10: error: ‘str’ was not declared in this scope; did you mean ‘std’?
9 | cin >> str;
| ^~~
| std