More Problems

• Write a program to check if a string is a valid identifier.
• Implement a function to find the sum of all integers in a string.
• Create a program to calculate the distance between two points in a 2D space.
• Write a program to find the maximum value in a list of numbers.
• Implement a function to calculate the sum of natural numbers up to n.
• Create a program to determine the average of a list of floats.
• Write a program to check if a number is an abundant number.
• Implement a function to calculate the sum of the squares of the digits of a number.