Problem	boxispull
User	Impotato
Submission Time	2026-01-17 18:16:29
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

boxispull.cpp: In function ‘int main()’:
boxispull.cpp:11:9: error: ‘d’ was not declared in this scope
11 | d = abs(x2 - x1) + abs(y2 - y1);
| ^