Problem	minstack
User	Jude
Submission Time	2026-03-12 08:48:38
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

minstack.cpp:5:1: error: ‘stack’ does not name a type; did you mean ‘obstack’?
5 | stack<pair<long long, long long>> minStack;
| ^~~~~
| obstack
minstack.cpp: In function ‘void push(int)’:
minstack.cpp:8:19: error: ‘minStack’ was not declared in this scope
8 | int new_min = minStack.empty() ? x : min(x, minStack.top().second);
| ^~~~~~~~
minstack.cpp:8:38: error: ‘x’ was not declared in this scope
8 | int new_min = minStack.empty() ? x : min(x, minStack.top().second);
| ^
minstack.cpp: In function ‘void pop()’:
minstack.cpp:13:6: error: ‘minStack’ was not declared in this scope
13 | minStack.pop();
| ^~~~~~~~
minstack.cpp: In function ‘int top()’:
minstack.cpp:17:12: error: ‘minStack’ was not declared in this scope
17 | return minStack.top().first;
| ^~~~~~~~
minstack.cpp: In fu