1. Intro to Computer Science CS1510, Section 2 Dr. Sarah Diesburg
Exam Prep and Wrap-Up
Intro to Computer Science
CS1510, Section 2
Dr. Sarah Diesburg

2. Topics for today Information on the exams
Several examples from your book
Some string formatting examples

3. Exam Information Two exams next week Focuses on chapters 0-4
Includes material from the lectures and from the readings.

4. Exam Information Wednesday Sabin 102 Normal class time
Mixture of multiple choice, short answer, and essay.
125 points
Closed book, closed notes
Computerized exam

5. Exam Information Thursday In lab (WRT 112), programming exam
Five small programs
125 points (25 points each)
Closed book
May use the IDLE built in Python documentation (really not helpful if you haven’t used it before then)
Do not bring your thumb drives

6. Advice for the Tests
These things can make the difference of whether you pass or fail this class when studying
Go through each class days notes and example programs on the website
Practice coding over and over by going through your labs!!! This is the only way to really learn.
Review vocabulary and concepts by reading the book!!

7. Again…
The only way you can become comfortable with a toolset is to practice
Understanding what a power drill does will not help you much if you don’t practice using it
It’s the same for code
Practicing coding will make you more familiar with the coding structures necessary to code more quickly
Patterns will emerge, it will become easier

8. Review Wrap-Up Find a Letter Error Checking Nested Loops
DeMorgan’s Law
Using and/or/not correctly

9. 4.1 Find a Letter
river = 'Mississippi' target = input('Input character to find: ') found = False for index in range(len(river)): #for each index if river[index] == target: #check print( "Letter found at index: ", index ) found = True break # stop searching if (found == False) print( 'Letter',target,'not found in',river)

10. Examples