Problem	minstack
User	dumgod
Submission Time	2025-03-21 21:58:46
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

minstack.cpp: In function ‘int getMin()’:
minstack.cpp:35:12: error: ‘struct std::_Rb_tree_iterator<std::pair<const int, int> >’ has no member named ‘first’
35 | return it.first;
| ^~~~~