More Problems

• Write a program to find the sum of digits of a number until it becomes a single digit.
• Write a program to check if a number is a palindrome.
• Write a program to convert Celsius to Fahrenheit and vice versa.
• Write a program to find the largest number in an array using recursion.
• Write a program to implement a simple shopping list application.
• Write a program to calculate the area of a trapezoid.
• Write a program to check if a character is a special character.
• Write a program to find the minimum and maximum in a list of integers.