Compsci 6/101, Jan 26 2011

Name____________________   net-id _________       Name____________________    net-id _________

Name____________________   net-id _________       Name____________________    net-id _________

These questions are related to program Uppity.py

1. In the function main there is a variable defined that has the type string or str (Python style). What is the variable and what are the clues that it is a string?

2. What is type type of the parameter filename in the function uppify_file? How do you know?

3. The variable uwords in uppify_file has the type list. What clues would help you determine this?

4. There is a string method used in the function uppify_list. What is the method and what are the clues that it is a string method?

5. The function print_list prints exactly one line of output. This is in part because one of the print statements in the function uses a comma -- explain what you think the role of the comma is.