CHALLENGE 7.2.3: Basic while loop expression. ACTIVITY Write a while loop that repeats while user_num 21. In each loop iteration, divide user_num by 2, then print user_num. Sample output with input: 20 10.0 5.0 2.5 1.25 0.625

Working on program #2 this is what I have so far but it keeps saying my turtle is undefined. Can anybody help?

Python Question: Identify the loops that will iterate 5 times. A. for x in range(0,101,20): B. for x in range(1,6): C. for x in range(50,0,-10): D. for x in range(5,25,5):

Write code that reads in a floating point number and prints the smallest integer that is larger than the number the user entered. (Python) Input Format Sample input: 2.5 Constraints Do not include a prompt. Use a built-in library function. Output Format Just output the integer. Sample output: 3 Sample Input 0 2.5 Sample Output 0 3

3- Give an example of an infinite loop (python)