Problem	railway
User	blackscreen1
Submission Time	2025-12-17 14:50:01
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

railway.cpp: In function ‘void init()’:
railway.cpp:38:23: error: ‘n’ was not declared in this scope
38 | for (int x = 0; x < n; x++) {
| ^