IT 116: Introduction to Scripting
Class 27

Today's Topics

Review


New Material

Announcement

There will be no graded quiz next week.

Final Exam

The final exam will be given on Thursday, December 20th from 11:30 - 2:30.

The exam will be given in the same room we use for this class.

It will consist of questions like those on the quizzes along with questions asking you to write short segments of Python code.

60% of the points on this exam will consist of questions from the Ungraded Class Quizzes.

Although classes do not end until Friday, December 14th, I do not have materials for an additional class, and do not have the time to prepare them.

Instead, on day when the last class would normally be held, Thursday, December 13th I will have office hours from Noon to 6 PM.

You may come to my office at any time during this period, for help of any sort, without making an appointment.

Class 28, on Tuesday, December 11th, will be a review session.

You will only be responsible for the material in Class Notes 28 and the review for the Mid-term, which you will find here.

Although the time alloted for the exam is 3 hours, I would expect that most of you would not need that much time.

The final is a closed book exam.

Review

Strings Are Sequences

Accessing Characters With Indexing

Negative Numbers as Indexes

Using a for Loop with Strings

Strings Are Immutable

String Slicing

New Material

Testing Strings

Testing Strings with in and not in

Using the in Operator on a File

String Methods

String Testing Methods

isalnum()

isalpha()

isdigit()

islower()

isupper()

isspace()

String Methods That Produce New Strings

lower()

upper()

rstrip()

rstrip(char)

lstrip()

lstrip(char)

strip()

strip(char)

String Search and Replace Methods

endswith(substring)

startswith(substring)

find(substring)

replace(old_substring, new_substring)

Splitting a String

Attendance