Problem
1. What happens if you multiply a number by a string? Try 5 * "=". Store the result in variable s. Now what happens if you multiply that string by 10 and then print it?
2. We evaluated the expression pick A File() when we wanted to execute the function named pick A File. But what is the name pick A File anyway? What do you get if you print pick A File? How about print make Picture? What prints, and what do you think it means?