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tsunamininja5

Branch: Tomas

If-Boolean Logic
In this example, the aIsBigger() method should return true if the int parameter a is larger than b by 2 or more. This code uses an if with && ("and") to return true if the condition is met. Alternately, the run falls through to the return-false at the bottom. This is a pretty simple way to do it.

public boolean aIsBigger(int a, int b) {
if (a > b && (a - b) >= 2) {
return true;
}

return false;
}

Alternately it can be done with an if/else structure like this:

public boolean aIsBigger(int a, int b) {
if (a > b && (a - b) >= 2) {
return true;
} else {
return false;
}
}

And in fact, since the boolean test is true when we want to return true, and false when we want to return false, it can be written as a one-liner like this:

public boolean aIsBigger(int a, int b) {
return (a > b && (a - b) >= 2);
}

 

 

 

 

 

. . . what?

 

I don't care if this is "easy", I'm stupid and I have no idea how to use booleans and heck I don't even know how to code in the first place

 

Why did I take this class

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- Lahash -

Also known as Samurai

Est. January 2014

 

Author of the Path of Legends series - coming 2020!

 

"Fear not in this Time of Chaos, this War of Darkness. For on the horizon, there shines a light, a light brighter than any before . . ."

 

 

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daintysprinkles16

Branch: Ekaterina

XD Oh my word. You poor soul.

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ALLY IRENE

Drama! Parts I've played:

Katherine (Newsies)

Wendy (Peter Pan)

Fantine (Les Mis)

Maria (Sound of Music)

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butterflyamber887

Branch: Lucian

Whaaa? I- I- I gotta... olives! Yeah! 

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Bracha

 

Home is behind, the world ahead, and there are many paths to tread.

Through shadows to the edge of night, until the stars are all alight.

 

 

 

 

 

                                                         

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amberdolphin1210

Branch: Lucian

I thought a Boolean was something like, you search for (example:) Miraculous Ladybug, but you choose, "Miraculous OR Ladybug" or "Miraculous AND Ladybug". Man, now you've confused me. Just when I thought I understood Booleans for my Tech Assignment.

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Amber.

 

Miraculer

Whovian!

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creativescarlet16

Branch: Lucian

I'm also stupid and taking geometry, which is supposedly the norm for 10th graders, but I'm in level 2 and all my friend are taking algebra 2/trig/pre-calc/calc levels 1 or honor or ap or something, so yea

 

I don't know what this is. Boolean sounds like some sort of fantasy creature that likes sweets.

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 R E M E M B E R T H E L O S T 

 

*yEETS AWAY*

 

"I thought mascara was a fish"-Galaxian

"Make an insect AU and they're all fruit flies"- Ishmael

"Brussels sprouts are just delicious earth meatballs"-Becky

 Deviantart is LivVirtual

 

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dogyellow583

Branch: Ekaterina

what

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       Christy ~  currently trying to figure out what’s wrong with me 

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midnightlightning285

Branch: Ekaterina

Searched up on google: how do booleans work

 

Boolean Operators. Boolean Operators are used to connect and define the relationship between your search terms. When searching electronic databases, you can use Boolean operators to either narrow or broaden your record sets. The three Boolean operators are AND, OR and NOT.

 

 I gave up after this.

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I'm not one to wait respond ASAP Call me

 

One of these choices. 

Redstonian Emboar (prefered) 

Midnight Thunder,

MEGAMEWTWOZ. 

 

in all further messages

 

RP NAMES:

Dave/Lightnin(g) Bedrockian

Dark Lighning

Mr. Z

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spyunicorn1

aka FieryLucian3

Branch: Lucian

Is this Java? Basically a boolean is a ... thing (I forgot the word sorry modmins xD) I guess that can be either true or false in computer programming.

 

In this example

public boolean aIsBigger(int a, int b) { //We declared integer variables a and b which I guess you'd have to initialize (put values into)
if (a > b && (a - b) >= 2) { //it's asking if a is larger than b and if (a-b) is larger than or equal to 2
return true; //if both of the above conditions are met, the program will return 'true' which I guess affects something else in the program
}

return false; // if the above conditions are not met, the program will return 'false' which will affect the program as well
}

 

The second example is the same thing, except with an else statement

 

The third example is showing a way to condense all the code we just went through.

 

Hope this helps :)

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ChuCahill & MBer siπce '12

professional craftinator.

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tsunamininja5

Branch: Tomas

Thanks, Chu. :D

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- Lahash -

Also known as Samurai

Est. January 2014

 

Author of the Path of Legends series - coming 2020!

 

"Fear not in this Time of Chaos, this War of Darkness. For on the horizon, there shines a light, a light brighter than any before . . ."

 

 

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sapphiredragon5553

Branch: Lucian

Am I the only one who doesn't understand

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Hi, it's Katie:) I'm Lucian and a bit Janus but I'm nice:) I'm home-schooled and on a lot and I would love to chat with anyone! And I'm trying to get my first a five hundred stars, thanks if you make that happen!:)

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amberdolphin1210

Branch: Lucian

Don't worry Katie. This is not the Boolean I'm familiar with.

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Amber.

 

Miraculer

Whovian!

I'm from the 39 clues website!

Forum Twins: Fiona and Jaiden

I'm A Jehovah's Witness.

Check out my RPs! the 39 clues, Vespers RP. Children of Bigfoot RP, Limited Spots

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tsunamininja5

Branch: Tomas

@Amber

It is, booleans are booleans

 

This is using them to code something

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- Lahash -

Also known as Samurai

Est. January 2014

 

Author of the Path of Legends series - coming 2020!

 

"Fear not in this Time of Chaos, this War of Darkness. For on the horizon, there shines a light, a light brighter than any before . . ."

 

 

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amberdolphin1210

Branch: Lucian

Now I'm just blooming confused.

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Amber.

 

Miraculer

Whovian!

I'm from the 39 clues website!

Forum Twins: Fiona and Jaiden

I'm A Jehovah's Witness.

Check out my RPs! the 39 clues, Vespers RP. Children of Bigfoot RP, Limited Spots

leave a message at the beep, unless it's bad news BEEP