Problem	adjlist
User	PerihelionfromAphelion
Submission Time	2026-07-25 09:44:07
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

adjlist.cpp: In function ‘int main()’:
adjlist.cpp:15:21: error: no match for ‘operator<’ (operand types are ‘int’ and ‘std::vector<int>’)
15 | for (int j = 0; j < adjList[i]; j++) {
| ~ ^ ~~~~~~~~~~
| | |
| int std::vector<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 adjlist.cpp:1:
/usr/include/c++/9/bits/regex.h:1048:5: note: candidate: ‘template<class _BiIter> bool std::__cxx11::operator<(const std::__cxx11::sub_match<_BiIter>&, const std::__cxx11::sub_match<_BiIter>&)’
1048 | operator<(const sub_match<_BiIter>& __lhs, const sub_match<_BiIter>& __rhs)
| ^~~~~~~~
/usr/include/c++/9/bits/regex.h:1048:5: note: template argument deduction/substitution failed:
adjlist.cpp:15:3