Problem childvschild
User dakingwawin
Submission Time 2024-12-18 10:41:58
Score 0
Max Time N/A
Max Memory N/A

Compile Error

In file included from /usr/include/c++/9/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
from childvschild.cpp:1:
/usr/include/c++/9/bits/stl_algo.h: In instantiation of ‘void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = std::pair<long long int, long long int>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<std::greater<long long int> >]’:
/usr/include/c++/9/bits/stl_algo.h:4905:18: required from ‘void std::sort(_RAIter, _RAIter, _Compare) [with _RAIter = std::pair<long long int, long long int>; _Compare = std::greater<long long int>]’
childvschild.cpp:21:48: required from here
/usr/include/c++/9/bits/stl_algo.h:1974:22: error: no match for ‘operator-’ (operand types are ‘std::pair<long long int, long long int>’ and ‘std::pair<long long int, long long int>’)
1974 | std::__lg(__last - __first) * 2,