More Problems

• Create a function to push numbers into a stack and count how many of them are greater than 75.
• Write a program to reverse the digits of all prime numbers in a stack using recursion.
• Implement a function to push the elements of a matrix row by row into a stack and reverse them.
• Write a program to push elements into a stack and count how many of them are greater than the top element.
• Create a function to push numbers into a stack and remove every second number that is divisible by 4.
• Implement a stack to evaluate a postfix expression.
• Write a program to sort a stack using recursion.
• Design a function to convert an infix expression to a postfix expression using a stack.