More Problems

• Write a program to implement a simple online photo gallery.
• Write a program to check if a number is a perfect cube using the cube root method.
• Write a program to find the longest decreasing subsequence in an array.
• Write a program to implement a basic online survey application.
• Write a program to check if a number is a composite number using a function.
• Write a program to find the longest common prefix among multiple strings.
• Write a program to implement a basic ticket reservation system.
• Write a program to check if a string is a valid time in the format HH:MM