More Problems

• Write a program to push elements into a stack and remove every second prime number.
• Create a function to push numbers into a stack and pop elements in reverse order of their positions.
• Write a program to reverse the order of the top n elements in a stack using recursion.
• Implement a function to push elements into a stack and remove the first element smaller than a given threshold.
• Write a program to push elements into a stack and count how many of them are multiples of both 5 and 7.
• Create a function to push elements from a list into a stack and reverse every odd-indexed element.
• Write a program to push numbers into a stack and remove every second element that is divisible by 4.
• Implement a function to push the first n triangular numbers into a stack and reverse them.