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Review of the Basics Videos 19 videos
AP Computer Science: Review of the Basics Drill 1, Problem 1. What does this piece of code output?
AP Computer Science: Review of the Basics Drill 1, Problem 5. Which code will run without throwing an exception?
APCS: Review of the Basics Drill 2, Problem 1. What is the output of the code segment?
AP Computer Science 1.5 Review of the Basics 229 Views
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Description:
AP Computer Science: Review of the Basics Drill 1, Problem 5. Which code will run without throwing an exception?
Transcript
- 00:00
Sorry And here's your smoke du jour brought to you
- 00:05
by relational operators The programming kind Not your uncle who
- 00:10
botched all those faceless after the following code segment has
- 00:12
run into a equals four into the three which code
- 00:16
will run without throwing an exception and hear the mental
Full Transcript
- 00:20
answers All right it's a question of syntax and all
- 00:27
of our potential answers are pretty similar It looks like
- 00:30
the goal is to write a line of job that
- 00:32
compares a tv and print a true or false without
- 00:35
throwing an exception Let's examine him or both Right off
- 00:39
the bat we can see that answer cnd aren't properly
- 00:41
capitalizing the word system Those around job interpreter would have
- 00:45
a fit if that's all that now we're left with
- 00:48
a b and heat which all look really really really
- 00:51
similar They're all properly capitalized system and different only in
- 00:55
the way they use their operators in the relation als
- 00:58
comparison statement Begin a line when job syntex requires that
- 01:02
greater than and less than signs come before equal do
- 01:06
not we cannot any out Leaving me behind will be
- 01:10
we've got a simple working line of code that compares
- 01:13
a to b temperance true or false depending on the
- 01:16
result of the comparison What do you think i turned 00:01:19.664 --> [endTime] out Okay right
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