More Problems

• Write a program to determine if a number is a prime palindrome.
• Implement a function to find the longest palindromic substring in a string.
• Create a program to check if a number is a Fibonacci number.
• Write a program to calculate the GCD of two numbers using the Euclidean algorithm.
• Implement a function to find the area of a sector given the radius and angle.
• Create a program to find the number of perfect cubes below a given number.
• Write a program to check if a number is a prime number using trial division.
• Implement a function to calculate the sum of squares of digits in a number.