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Creating your first java program!

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Creating your first java program!

Post by breakyorself on Tue Oct 25, 2011 5:31 am

First you need the JDK and eclipse:
Search them online it wont let me paste links Neutral

Open it up and start a new java project by clicking file>new java project
Then right click on your project code area and click new class.
name your class apples.
now lets start.
Code:

class apples{

}
 

Now lets start to printing tihngs.
System.out.println("");
that print whatevers in the "" on a new line.
NOTE: end every line of code with a semi colon ;
Now lets start.
Code:

class apples{
public static void main(String[] args){
System.out.println("Hello World!");
}
}
 
Now find the compile and run button and click it.
If you did it correctly a screen should pop up and say
Hello Word!


Last edited by breakyorself on Wed Oct 26, 2011 1:28 am; edited 2 times in total
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Re: Creating your first java program!

Post by TheOnly1ne on Tue Oct 25, 2011 3:01 pm

breakyorself wrote:First you need the JDK and eclipse:
Search them online it wont let me paste links Neutral

Open it up and start a new java project by clicking file>new java project
Then right click on your project code area and click new class.
name your class apples.
now lets start.
Code:

class apples{

}
 

Now lets start to printing tihngs.
System.out.println("");
that print whatevers in the "" on a new line.
NOTE: end every line of code with a semi colon ;
Now lets start.
Code:

class apples{
System.out.println("Hello World!");
}
 
Now find the compile and run button and click it.
If you did it correctly a screen should pop up and say
Hello Word!
1 nice thenewboston ripoff 2. you forgot
Code:
public static void main(String args[]) {

}

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Re: Creating your first java program!

Post by breakyorself on Wed Oct 26, 2011 1:30 am

thenewboston?
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Re: Creating your first java program!

Post by Jack_The_Miner on Wed Oct 26, 2011 8:58 am

TheOnly1ne wrote:
1 nice thenewboston ripoff 2. you forgot
Code:
public static void main(String args[]) {

}
Not everyone learns from thenewboston, most people take classes or read up on this, it is the most basic of Java.
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Re: Creating your first java program!

Post by breakyorself on Wed Oct 26, 2011 10:49 pm

Thanks for agreeing with me Jack .
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Re: Creating your first java program!

Post by jesshankin22 on Mon Oct 31, 2011 8:01 am

well, it's the general lesson that people get taught. you can look up other people and they'll show you the EXACT same thing

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