This week's book giveaway is in the Artificial Intelligence and Machine Learning forum.
We're giving away four copies of Zero to AI - A non-technical, hype-free guide to prospering in the AI era and have Nicolò Valigi and Gianluca Mauro on-line!
See this thread for details.
Win a copy of Zero to AI - A non-technical, hype-free guide to prospering in the AI era this week in the Artificial Intelligence and Machine Learning forum!
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Output of the following snippet with explanation

 
Ranch Hand
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public class TestGC
{
public static void main(String[] args)
{
Object x=new Integer(10);
Object y=new Long(100);
Object z=new StringBuffer("Garbage");
Object obj=x;
x=z;
z=y;
y=x;
}
}
 
Greenhorn
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Gosh!
How are you expecting any output?
Do you want to ask something regarding garbage collection?
 
Consider Paul's rocket mass heater.
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