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Grokking the Coding Interview Patterns in C#

Max Stack

Explore how to implement a Max Stack that supports pushing, popping, and accessing the top element, along with efficiently retrieving and removing the maximum value. Understand design constraints and method behaviors to build a custom stack optimized for these operations in C#.

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Statement

Design a custom stack class, Max Stack, that supports the basic stack operations and can find the maximum element present in the stack.

Implement the following methods for Max Stack:

  • Constructor: This initializes the Max Stack object.

  • Void Push(int x): This pushes the provided element, x, onto the stack.

  • Int Pop( ): This removes and returns the element on the top of the stack.

  • Int Top( ): This retrieves the most recently added ...