/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	 public void nested() { nested(2,true); } // g1   
	 public int nested(int level, boolean height) { return nested(level); } 
	 public int nested(int level) { return level+1; }; // g2
    public static void main(final String[] outOfTheBox) {     
    	System.out.print(new Ideone().nested(2)); 
}
}

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