tuple1 LeetCode. Min Stack Problem: Design a stack that supports push, pop, top, and retrieving the minimum element in constant time. push(x) -- Push element x onto stack. pop() -- Removes the element on top of the stack. top() -- Get the top element. getMin() -- Retrieve the minimum element in the stack. Example 1: -Summary- Use tuple to save the minimum value and the current value of the stack. class MinStack: def __ini.. 2020. 6. 26. 이전 1 다음
