More Problems

• Write a program to count the number of characters in a string.
• Write a program to convert seconds to hours and minutes.
• Write a program to implement a simple online diary.
• Write a program to find the longest word in a given sentence.
• Write a program to check if a number is a strong number.
• Write a program to find the sum of a geometric series.
• Write a program to implement a basic alarm clock application.
• Write a program to calculate the total cost of items in a shopping cart.