Problem	mergesets
User	wrizz69
Submission Time	2024-12-08 17:51:08
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

mergesets.cpp:2:24: error: attribute(target("o3")) is unknown
2 | #pragma GCC target("o3")
| ^
In file included from /usr/include/c++/9/ext/pb_ds/detail/type_utils.hpp:47,
from /usr/include/c++/9/ext/pb_ds/tag_and_trait.hpp:46,
from /usr/include/c++/9/ext/pb_ds/assoc_container.hpp:46,
from mergesets.cpp:7:
/usr/include/c++/9/tr1/type_traits:121:3: error: redefinition of ‘struct std::tr1::__is_integral_helper<long long int>’
121 | _DEFINE_SPEC(0, __is_integral_helper, long long, true)
| ^~~~~~~~~~~~
/usr/include/c++/9/tr1/type_traits:117:3: note: previous definition of ‘struct std::tr1::__is_integral_helper<long long int>’
117 | _DEFINE_SPEC(0, __is_integral_helper, int, true)
| ^~~~~~~~~~~~
/usr/include/c++/9/tr1/type_traits:122:3: error: redefinition of ‘struct std::tr1::__is_integral_helper<long long unsigned int>’
1