Problem	adjlist
User	XY3491
Submission Time	2026-07-28 16:14:55
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

adjlist.cpp: In function ‘int main()’:
adjlist.cpp:17:16: error: no match for ‘operator<=’ (operand types are ‘int’ and ‘__gnu_cxx::__alloc_traits<std::allocator<std::vector<int> >, std::vector<int> >::value_type’ {aka ‘std::vector<int>’})
17 | for(int j=1;j<=number[i],.ize;++j)
In file included from /usr/include/c++/9/regex:62,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:110,
from adjlist.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_match<_BiIter>& __rhs)
| ^~~~~~~~
/usr/include/c++/9/bits/regex.h:1059:5: note: template argument deduction/substitution failed:
adjlist.cpp:17:26: note: mismatched types ‘c