More Problems

• Write a program to check if a number is a Keith number.
• Implement a function to compute the sum of the first n even numbers.
• Create a program to check if two strings are anagrams.
• Write a program to find the maximum product of a contiguous subarray of size k.
• Implement a function to calculate the average of a list of integers.
• Create a program to determine if a number is a perfect number.
• Write a program to find the area of a polygon given its vertices.
• Implement a function to check if a number is a strong composite number.