More Problems

• Write a program to check if a string is a valid palindrome considering spaces and punctuation.
• Write a program to calculate the number of characters in a string using pointers.
• Write a program to implement a simple text-based RPG character creation system.
• Write a program to check if a number is a happy number using a function.
• Write a program to convert hours to minutes.
• Write a program to find the median of an array of integers.
• Write a program to check if a string is a valid URL format.
• Write a program to implement a basic contact application.