Problem	bftrouble
User	G
Submission Time	2024-08-03 13:15:32
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

bftrouble.cpp: In function ‘int main()’:
bftrouble.cpp:8:8: error: ‘b’ was not declared in this scope
8 | cin>>b;
| ^