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Lecture Comments (9)

1 answer

Last reply by: Francis Fan
Sun Apr 9, 2017 7:56 AM

Post by Francis Fan on April 9, 2017

Every class is a subclass of object class, So in #6, why is someclass not belong to object class?

1 answer

Last reply by: Professor Quayle
Fri Aug 14, 2015 12:44 AM

Post by Jim Tang on August 8, 2015

Where do the spaces come from in example 9?

1 answer

Last reply by: Professor Quayle
Fri Aug 14, 2015 12:34 AM

Post by Jim Tang on August 8, 2015

Hey professor!

I thought about #4 Roman numeral III for awhile, and I have a question. The code does work for the given conditions, but is it assumed that any score 92<score<93 and 83<score<84 will not return any score? The given answer choice WILL work, but I do feel it's a little over-coded if you know what I mean. Your input would be great.

2 answers

Last reply by: Darius Smith
Mon Jul 8, 2013 11:06 AM

Post by Darius Smith on July 5, 2013

1234% 10 = 4...really?

Multiple Choice Question Tips & Practice

  • 40 multiple choice questions in 1 hour and 15 minutes
  • Each question worth the same amount, so don’t spend excessive time on any question
  • Answer the questions in any order you want
  • You can frequently eliminate some of the answer choices as obviously incorrect
  • No penalty for wrong answers, so mark an answer for every question even if it is just a guess

Multiple Choice Question Tips & Practice

Lecture Slides are screen-captured images of important points in the lecture. Students can download and print out these lecture slide images to do practice problems as well as take notes while watching the lecture.

  • Intro 0:00
  • Roadmap 0:23
  • AP Computer Science Exam Structure 1:32
    • Two Sections
    • Contribution to Score
  • Multiple Choice Strategies and Tips 4:50
  • Example Question 1 9:07
  • Example Question 2 13:34
  • Example Question 3 16:12
  • Example Question 4 21:44
  • Example Question 5 26:41
  • Example Question 6 34:12
  • Example Question 7 39:41
  • Example Question 8 42:09
  • Example Question 9 46:31
  • Example Question 10 50:35
  • Summary 54:49