More Problems

• Write a program to compute the sum of the first n triangular numbers.
• Implement a function to find the greatest common divisor (GCD) of an array of numbers.
• Create a program to count the number of zeros in the factorial of a number.
• 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.