Problem	mountainjourney2
User	ptk8627
Submission Time	2026-06-27 13:12:11
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

mountainjourney2.cpp: In function ‘bool check(long long int)’:
mountainjourney2.cpp:17:2: error: reference to ‘visit’ is ambiguous
17 | visit[pos] = 1;
| ^~~~~
In file included from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:133,
from mountainjourney2.cpp:1:
/usr/include/c++/9/variant:1658:5: note: candidates are: ‘template<class _Visitor, class ... _Variants> constexpr decltype(auto) std::visit(_Visitor&&, _Variants&& ...)’
1658 | visit(_Visitor&& __visitor, _Variants&&... __variants)
| ^~~~~
mountainjourney2.cpp:7:4: note: ‘long long int visit [1000005]’
7 | ll visit[1000005];
| ^~~~~
mountainjourney2.cpp:22:3: error: reference to ‘visit’ is ambiguous
22 | visit[next] = 1;
| ^~~~~
In file included from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:133,
from mountainjourney2.cpp:1:
/usr/include/c++/9/variant:1658:5: n