Problem	ccs
User	yuanbin
Submission Time	2026-04-25 11:59:19
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

ccs.cpp: In function ‘int main()’:
ccs.cpp:21:36: error: no match for ‘operator<=’ (operand types are ‘std::set<int>::iterator’ {aka ‘std::_Rb_tree_const_iterator<int>’} and ‘int’)
21 | if (sleeping.lower_bound(param1)<=param2){
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~
| | |
| | int
| std::set<int>::iterator {aka std::_Rb_tree_const_iterator<int>}
In file included from /usr/include/c++/9/regex:62,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:110,
from ccs.cpp:1:
/usr/include/c++/9/bits/regex.h:1059:5: note: candidate: ‘template<class _BiIter> bool std::__cxx11::operator<=(const std::__cxx11::sub_match<_BiIter>&, const std::__cxx11::sub_match<_BiIter>&)’
1059 | operator<=(const sub_match<_BiIter>& __lhs, const sub_mat