Here are my three exercises:

Exercise 2:

Exercise 3:

Exercise 5:

The one thing I can’t figure out is how to print a string and the variable you’ve save on the same line. So in the first program, Hello and the person’s name print on different lines. It also took me a bit of time to realize that I needed to use int(hours) instead of just hours after declaring it an integer. This was just a problem of me not reading the chapter carefully enough…