Question 1: Ask the user for the radius of a circle and calculate the area of the circle. Write a program that adds enough "-" to underline the area of the circle.
Question 2: Take the person's first and last name and write a greeting address. While writing, swap the first and last name and add three spaces between them.
Question 3: Take the person's first name, last name, and address and print them on separate lines. Under the address, add as many "*" as the length of the address.
Question 4: Take seconds as input from the user and convert it to days, hours, minutes, and seconds.
Question 5: Write a program that takes a person's first name and last name and places it in the center of a rectangle. The rectangle should expand or shrink according to the length of the first and last name.
Question 6: Ask the user at least 6 questions and write a simple chat program that gives answers based on their responses.
NOTE: You can ask all your questions about the homework to our course instructor Ziad. We kindly request you to submit your homework until Wednesday. Good luck to everyone.