0_0_39559454_41.cpp: In function 'long long int solve(long long int)':
0_0_39559454_41.cpp:16:5: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
16 | cin >> n >> m;
| ^~~
| std::cin
In file included from .\stdc++.h:146:
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/iostream:62:18: note: 'std::cin' declared here
62 | extern istream cin; ///< Linked to standard input
| ^~~
0_0_39559454_41.cpp:17:5: error: 'vector' was not declared in this scope
17 | vector<int>du(n + 1, 0);
| ^~~~~~
0_0_39559454_41.cpp:17:5: note: suggested alternatives:
In file included from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/vector:66,
from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/functional:64,
from .\stdc++.h:53:
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/stl_vector.h:423:11: note: 'std::vector'
423 | class vector : protected _Vector_base<_Tp, _Alloc>
| ^~~~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/vector:86:13: note: 'std::pmr::vector'
86 | using vector = std::vector<_Tp, polymorphic_allocator<_Tp>>;
| ^~~~~~
0_0_39559454_41.cpp:2:13: error: expected primary-expression before 'long'
2 | #define int long long
| ^~~~
0_0_39559454_41.cpp:17:12: note: in expansion of macro 'int'
17 | vector<int>du(n + 1, 0);
| ^~~
0_0_39559454_41.cpp:2:13: error: expected primary-expression before 'long'
2 | #define int long long
| ^~~~
0_0_39559454_41.cpp:18:19: note: in expansion of macro 'int'
18 | vector<vector<int>>eg(n + 1);
| ^~~
0_0_39559454_41.cpp:21:9: error: 'eg' was not declared in this scope
21 | eg[u].emplace_back(v);
| ^~
0_0_39559454_41.cpp:23:9: error: 'du' was not declared in this scope; did you mean 'u'?
23 | du[u]++;
| ^~
| u
0_0_39559454_41.cpp:2:13: error: expected primary-expression before 'long'
2 | #define int long long
| ^~~~
0_0_39559454_41.cpp:28:16: note: in expansion of macro 'int'
28 | vector<int>ans(n + 1, 0);
| ^~~
0_0_39559454_41.cpp: In lambda function:
0_0_39559454_41.cpp:30:27: error: 'eg' was not declared in this scope
30 | for (auto c : eg[x]) {
| ^~
0_0_39559454_41.cpp:33:32: error: 'ans' was not declared in this scope; did you mean 'abs'?
33 | Max = max(Max, ans[x] + ans[c] + (du[x] - 1) * (ksm(2, m) - 1) + 1);
| ^~~
| abs
0_0_39559454_41.cpp:33:51: error: 'du' was not declared in this scope; did you mean 'u'?
33 | Max = max(Max, ans[x] + ans[c] + (du[x] - 1) * (ksm(2, m) - 1) + 1);
| ^~
| u
0_0_39559454_41.cpp:33:23: error: there are no arguments to 'max' that depend on a template parameter, so a declaration of 'max' must be available [-fpermissive]
33 | Max = max(Max, ans[x] + ans[c] + (du[x] - 1) * (ksm(2, m) - 1) + 1);
| ^~~
0_0_39559454_41.cpp:33:23: note: (if you use '-fpermissive', G++ will accept your code, but allowing the use of an undeclared name is deprecated)
0_0_39559454_41.cpp:34:26: error: there are no arguments to 'max' that depend on a template parameter, so a declaration of 'max' must be available [-fpermissive]
34 | ans[x] = max(ans[x], ans[c]);
| ^~~
0_0_39559454_41.cpp:36:13: error: 'ans' was not declared in this scope; did you mean 'abs'?
36 | ans[x] += (du[x] - 1) * (ksm(2, m) - 1) + 1;
| ^~~
| abs
0_0_39559454_41.cpp:36:24: error: 'du' was not declared in this scope; did you mean 'u'?
36 | ans[x] += (du[x] - 1) * (ksm(2, m) - 1) + 1;
| ^~
| u
0_0_39559454_41.cpp: In function 'long long int solve(long long int)':
0_0_39559454_41.cpp:42:9: error: 'pair' was not declared in this scope; did you mean 'std::pair'?
42 | pair<int, int>Max;//一位度数-数量, 二维数量
| ^~~~
| std::pair
In file included from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/stl_algobase.h:64,
from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/algorithm:60,
from .\stdc++.h:51:
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/stl_pair.h:187:12: note: 'std::pair' declared here
187 | struct pair
| ^~~~
0_0_39559454_41.cpp:2:13: error: expected primary-expression before 'long'
2 | #define int long long
| ^~~~
0_0_39559454_41.cpp:42:14: note: in expansion of macro 'int'
42 | pair<int, int>Max;//一位度数-数量, 二维数量
| ^~~
0_0_39559454_41.cpp:2:13: error: expected primary-expression before 'long'
2 | #define int long long
| ^~~~
0_0_39559454_41.cpp:43:21: note: in expansion of macro 'int'
43 | vector<pair<int, int>>dep(n + 1, {0, 0});
| ^~~
0_0_39559454_41.cpp:43:48: error: expected primary-expression before ')' token
43 | vector<pair<int, int>>dep(n + 1, {0, 0});
| ^
0_0_39559454_41.cpp:44:53: error: 'pair' does not name a type
44 | auto dfs = [&](auto self, int x, int fa) -> pair<int, int> {
| ^~~~
0_0_39559454_41.cpp:44:57: error: expected '{' before '<' token
44 | auto dfs = [&](auto self, int x, int fa) -> pair<int, int> {
| ^
0_0_39559454_41.cpp:2:13: error: expected primary-expression before 'long'
2 | #define int long long
| ^~~~
0_0_39559454_41.cpp:44:58: note: in expansion of macro 'int'
44 | auto dfs = [&](auto self, int x, int fa) -> pair<int, int> {
| ^~~
0_0_39559454_41.cpp:56:17: error: 'Max' was not declared in this scope
56 | return (Max.first * (ksm(2, m) - 1 + M) % M + Max.second) % M;
| ^~~
0_0_39559454_41.cpp: In function 'int main()':
0_0_39559454_41.cpp:62:5: error: 'ios' has not been declared
62 | ios::sync_with_stdio(false); cin.tie(nullptr); cout.tie(nullptr);
| ^~~
0_0_39559454_41.cpp:62:34: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
62 | ios::sync_with_stdio(false); cin.tie(nullptr); cout.tie(nullptr);
| ^~~
| std::cin
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/iostream:62:18: note: 'std::cin' declared here
62 | extern istream cin; ///< Linked to standard input
| ^~~
0_0_39559454_41.cpp:62:52: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
62 | ios::sync_with_stdio(false); cin.tie(nullptr); cout.tie(nullptr);
| ^~~~
| std::cout
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
0_0_39559454_41.cpp:66:29: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
66 | cout << solve(_) << endl;
| ^~~~
| std::endl
In file included from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/unique_ptr.h:42,
from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/memory:78,
from .\stdc++.h:56:
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/ostream:735:5: note: 'std::endl' declared here
735 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
0_0_39559454_41.cpp: In instantiation of 'solve(long long int)::<lambda(auto:54, long long int, long long int)> [with auto:54 = solve(long long int)::<lambda(auto:54, long long int, long long int)>]':
0_0_39559454_41.cpp:38:12: required from here
0_0_39559454_41.cpp:33:83: error: 'max' was not declared in this scope
33 | Max = max(Max, ans[x] + ans[c] + (du[x] - 1) * (ksm(2, m) - 1) + 1);
| ^
0_0_39559454_41.cpp:33:83: note: suggested alternatives:
In file included from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/algorithm:61:
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/stl_algo.h:5805:5: note: 'std::max'
5805 | max(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
In file included from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/algorithm:63:
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/ranges_algo.h:2928:29: note: 'std::ranges::max'
2928 | inline constexpr __max_fn max{};
| ^~~
|
