Problem	mrt2
User	FIips
Submission Time	2025-11-21 02:10:13
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

mrt2.cpp: In function ‘void solve()’:
mrt2.cpp:75:16: error: unable to deduce ‘auto&&’ from ‘std::end’
75 | for(auto it : end) ans = min(ans, dist[it]);
| ^~~
mrt2.cpp:75:16: note: couldn’t deduce template parameter ‘auto’