Problem	globalwarming
User	yc
Submission Time	2026-02-14 06:34:02
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

globalwarming.cpp: In function ‘int main()’:
globalwarming.cpp:18:70: error: ‘class std::set<long long int>’ has no member named ‘push_back’
18 | if (n1.size()==0) {n1.push_back(x);n2[x].push_back(c);c++;n3.push_back(x);}
| ^~~~~~~~~
globalwarming.cpp:40:29: error: expected ‘)’ before ‘]’ token
40 | else if (n2[*it]][j]!=0 and n2[*it][j]!=n-1 and n1[n2[*it][j]-1]<n1[n2[*it][j]] and n1[n2[*it][j]+1]<n1[n2[*it][j]]) l--;
| ~ ^
| )
globalwarming.cpp:40:29: error: could not convert ‘n2.std::unordered_map<long long int, std::vector<long long int> >::operator[]((* & it.std::_Rb_tree_const_iterator<long long int>::operator*()))’ from ‘std::unordered_map<long long int, std::vector<long long int> >::mapped_type’ {aka ‘std::vector<long long int>’} to ‘bool’