Problem	fuelstation
User	TheInvadr
Submission Time	2025-03-13 19:30:26
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

fuelstation.cpp: In function ‘int main()’:
fuelstation.cpp:21:13: error: ‘b’ was not declared in this scope
21 | cout<<d-b<<endl;
| ^