More Problems

• Implement an efficient algorithm for evaluating infix expressions without converting them to postfix or prefix.
• Write a program to simulate a stack-based system for solving the histogram water trapping problem in O(n) time.
• Design a stack-based algorithm to find the maximum product of any two elements in a stack.
• Implement a multi-level stack memory allocator to simulate memory allocation in an operating system.
• Write a stack-based algorithm to detect strongly connected components in a directed graph (Tarjans algorithm).
• Design a stack-based solution to generate all possible combinations of balanced parentheses for a given number n.
• Write a program to simulate a two-stack system where one stack keeps track of the minimum element at all times.
• Implement an efficient algorithm to solve the problem of finding the maximum area under a histogram with a stack.