More Problems

• Write a program to implement a stack that supports random access to any element in O(1) time.
• Implement a function to reverse a stack recursively without using any auxiliary data structures.
• Write a program to simulate a ticketing system that uses a stack for managing customer requests.
• Create a function to convert a postfix expression to infix notation using a stack.
• Write a program to implement a stack-based approach for solving the problem of rainwater trapping.
• Design a function to evaluate a boolean expression using a stack and multiple operators.
• Implement a stack to handle the precedence of operations in an arithmetic expression.
• Write a program to simulate the flow of nested function calls using a stack.