More Problems

• Create a function to push the elements of a matrix column by column into a stack and pop them in reverse order.
• Write a program to push elements into a stack and count how many of them are divisible by both 4 and 6.
• Implement a function to reverse the first half of a stack using only recursion.
• Write a program to push numbers into a stack and remove all elements greater than 100.
• Create a function to reverse every third element in a stack without using another stack.
• Write a program to push elements into a stack and pop the top k elements.
• Implement a function to push elements into a stack and keep only the elements greater than the median.
• Write a program to push elements into a stack and count how many of them are divisible by both 5 and 7.