More Problems

• Write a program to simulate a stack-based system for detecting and handling circular dependencies in a graph.
• Implement a function to reverse the order of every second group of k elements in a stack using a second stack.
• Write a program to simulate a stack-based approach for finding the largest sum of elements in a sliding window.
• Create a function to reverse every second element in a stack using only one additional variable.
• Write a program to simulate a stack-based system for solving the maximum sum of non-overlapping subarrays in an array.
• Implement a function to reverse every third group of elements in a stack using recursion.
• Write a program to simulate a stack-based approach for finding the longest sequence of valid parentheses in a string.
• Create a function to reverse the elements of a stack in groups of 3 using recursion.