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AP Computer Science Videos 112 videos

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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?

Language:
English Language

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

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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