More Problems

• Write a function to convert a decimal number to its hexadecimal representation.
• Implement a program to calculate the factorial of a number using a loop.
• Create a program to find the length of the longest consecutive sequence of even numbers in an array.
• Write a function to check if a number is an automorphic number.
• Implement a program to find the least common multiple (LCM) of three numbers.
• Create a program to calculate the average of a list of integers.
• Write a function to check if a string is a valid IP address.
• Implement a program to find the maximum product of two numbers in an array.