Need Help, Need code in Python. thanks

2.2 Compute the volume of a cylinder) Write a program that reads in the radius and length of a cylinder and computes the area and volume using the following formulas: area = radius * radius * volume arealength *2.6 (Sum the digits in an integer) Write a program that reads an integer between o and 1000 and adds all the digits in the integer. For example, if an integer is 932, the sum of all its digits is 14. (Hint: Use the % operator to extract digits, and use the,// operator to remove the extracted digit. For instance, 932 % 10-2 and 932 // 10 93.) Here is a sample run: Enter a number between 0 and 1000: The sum of the digits is 27 Enter