#include "soln.hpp" int main() { MinStack *minStack = new MinStack(); minStack->push(-2); minStack->push(0); minStack->push(-3); cout << minStack->getMin() << endl; // return -3 minStack->pop(); cout << minStack->top() << endl; // return 0 cout << minStack->getMin() << endl; // return -2 return 0; }