AP Computer Science A - Unit 1: Primitive Types

Study guide and exam review for Unit 1: Primitive Types
APCSA curriculum in Java
ap csa unit 1

0:00 Introduction
0:19 Writing Your First Java Program
3:54 Declaring and Initializing a Variable
6:57 Primitive Data Types
9:37 Arithmetic and Unary Operators
13:22 int and double division
15:53 Order of Operation
20:37 Casting a Primitive and Overflow
25:26 Swapping Variable Values

Installing JGrasp IDE:

Also, check out the College Board Advanced Placement AP Daily Live Review Session.

#Java #JavaTutorial #APComputerScienceA

[Sjekiehenamo]

I'm not even taking the class, but you explained it SO well. I was trying to self study Java from codeacademy courses and I had just skidded to a stop, but watching these videos is helping me get back into it again. Thankyou so much for doing this!

[김영인-xj]

I have 1 week till the AP exam and didn’t even start studying ☠️ thank goodness I found these videos

[empowercode]

Hey Bill, nice to meet you! I just found your channel, love what you're doing!

I like how clear and detailed your explanations are as well as the depth of knowledge you have surrounding the topic! Since I run a tech education channel as well, I love to see fellow Content Creators sharing, educating, and inspiring a large global audience. I wish you the best of luck on your YouTube Journey, can't wait to see you succeed! Your content really stands out and you've put so much thought into your videos, I applaud you on that!

Cheers, take care, and keep up the great work ;)

[kerryhartfield]

Thanks so much video was clear, concise and packed with important content!! These videos are really helpful as I try to help my students survive AP CSA!! Normally their ELA teacher by day:)

[UgandaUganda-vp]

I'm starting to think I can't cram the whole course in 2 days

[seppuku]

I don't know why at 19:47 it increases in the stack but not in the actual x

[nathandebotton]

Thanks a lot for this content, really helpful stuff and can't wait to learn more!

[BRUH]

Y’all I’m cooked the exams in two hours and I just started to study

[girlLung]

I switched into ap csa a week after it started🙏think this will save me

[Djking]

Do I need to take an intro to cs course before I do this if I wanna do good in this class

[asemarfat]

Thank you for your video. It is very informative.

[asemarfat]

22:47 I believe you mistakenly wrote widening instead of narrowing in the top right corner.

[BenPogo-zw]

Thank you so much for the helpful vids Mr Bill!!!!

[cubingpro]

Taking this in the upcoming school year

[altxd]

is this course enough to get me through the foundations of the AP Computer Science A?

[Enesaytac-srct]

these videos include full of unit 1 right ı wont be missing anything more than that

[OmarEmam-gu]

Does this cover anything in unit 1 that might come in the exam?

[yoursana]

hi! I have 1 week until the exam. we learned nothing in class. class average is a 2, maybe a 3 sometimes. is it possible for me to study to get a 4 in a week? while also hardcore studying for 3 other aps, so ill do about 2hr/day on this for a week? is it possible or should i give up and focus on my other aps?

are these videos enough to get the content?

[havefundood]

1 month to go till the ap exam lets see if ur vids help me, btw idk anything i did not listen in class

[winslowsolomon]

Hi Bill! Your videos are very good resources. Would you recommend your 60 video ap cs a course or this one more? Thanks