DIY: Min Stack
Understand how to implement a MinStack class in C# that supports push, pop, and retrieves the minimum element in O(1) time without popping it. Explore step-by-step design for efficient real-time minimum queries in stack data structures.
We'll cover the following...
We'll cover the following...
Problem statement
You have to implement the MinStack class, which has a min() function. Whenever min() is called, the minimum value of the stack is returned in O(1) ...